CVE-2014-4699

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2014-07-04T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The Linux kernel before 3.15.4 on Intel processors does not properly restrict use of a non-canonical value for the saved RIP address in the case of a system call that does not use IRET, which allows local users to leverage a race condition and gain privileges, or cause a denial of service (double fault), via a crafted application that makes ptrace and fork system calls."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-07-25T19:57:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://linux.oracle.com/errata/ELSA-2014-3047.html"}, {"name": "USN-2269-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2269-1"}, {"name": "USN-2274-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2274-1"}, {"name": "USN-2268-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2268-1"}, {"name": "USN-2267-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2267-1"}, {"name": "108754", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://www.osvdb.org/108754"}, {"name": "60220", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/60220"}, {"name": "[oss-security] 20140704 CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2014/07/04/4"}, {"name": "USN-2271-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2271-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11"}, {"name": "59654", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/59654"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47"}, {"name": "USN-2266-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2266-1"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2014/07/08/5"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2014/07/08/16"}, {"name": "59633", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/59633"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://linux.oracle.com/errata/ELSA-2014-0924.html"}, {"name": "[oss-security] 20140705 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2014/07/05/4"}, {"name": "60393", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/60393"}, {"name": "60380", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/60380"}, {"name": "USN-2270-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2270-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://linux.oracle.com/errata/ELSA-2014-3048.html"}, {"name": "34134", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "http://www.exploit-db.com/exploits/34134"}, {"name": "59639", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/59639"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"name": "USN-2273-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2273-1"}, {"name": "USN-2272-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2272-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, {"name": "DSA-2972", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2014/dsa-2972"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-4699", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Linux kernel before 3.15.4 on Intel processors does not properly restrict use of a non-canonical value for the saved RIP address in the case of a system call that does not use IRET, which allows local users to leverage a race condition and gain privileges, or cause a denial of service (double fault), via a crafted application that makes ptrace and fork system calls."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://linux.oracle.com/errata/ELSA-2014-3047.html", "refsource": "CONFIRM", "url": "http://linux.oracle.com/errata/ELSA-2014-3047.html"}, {"name": "USN-2269-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2269-1"}, {"name": "USN-2274-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2274-1"}, {"name": "USN-2268-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2268-1"}, {"name": "USN-2267-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2267-1"}, {"name": "108754", "refsource": "OSVDB", "url": "http://www.osvdb.org/108754"}, {"name": "60220", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/60220"}, {"name": "[oss-security] 20140704 CVE-2014-4699: Linux ptrace bug", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2014/07/04/4"}, {"name": "USN-2271-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2271-1"}, {"name": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11", "refsource": "CONFIRM", "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11"}, {"name": "59654", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/59654"}, {"name": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97", "refsource": "CONFIRM", "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97"}, {"name": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47", "refsource": "CONFIRM", "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47"}, {"name": "USN-2266-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2266-1"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2014/07/08/5"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2014/07/08/16"}, {"name": "59633", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/59633"}, {"name": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html"}, {"name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4", "refsource": "CONFIRM", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4"}, {"name": "http://linux.oracle.com/errata/ELSA-2014-0924.html", "refsource": "CONFIRM", "url": "http://linux.oracle.com/errata/ELSA-2014-0924.html"}, {"name": "[oss-security] 20140705 Re: CVE-2014-4699: Linux ptrace bug", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2014/07/05/4"}, {"name": "60393", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/60393"}, {"name": "60380", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/60380"}, {"name": "USN-2270-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2270-1"}, {"name": "http://linux.oracle.com/errata/ELSA-2014-3048.html", "refsource": "CONFIRM", "url": "http://linux.oracle.com/errata/ELSA-2014-3048.html"}, {"name": "34134", "refsource": "EXPLOIT-DB", "url": "http://www.exploit-db.com/exploits/34134"}, {"name": "59639", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/59639"}, {"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"name": "USN-2273-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2273-1"}, {"name": "USN-2272-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2272-1"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, {"name": "DSA-2972", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2014/dsa-2972"}, {"name": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T11:27:35.303Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://linux.oracle.com/errata/ELSA-2014-3047.html"}, {"name": "USN-2269-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2269-1"}, {"name": "USN-2274-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2274-1"}, {"name": "USN-2268-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2268-1"}, {"name": "USN-2267-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2267-1"}, {"name": "108754", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://www.osvdb.org/108754"}, {"name": "60220", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/60220"}, {"name": "[oss-security] 20140704 CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2014/07/04/4"}, {"name": "USN-2271-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2271-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11"}, {"name": "59654", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/59654"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47"}, {"name": "USN-2266-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2266-1"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2014/07/08/5"}, {"name": "[oss-security] 20140708 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2014/07/08/16"}, {"name": "59633", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/59633"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://linux.oracle.com/errata/ELSA-2014-0924.html"}, {"name": "[oss-security] 20140705 Re: CVE-2014-4699: Linux ptrace bug", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2014/07/05/4"}, {"name": "60393", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/60393"}, {"name": "60380", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/60380"}, {"name": "USN-2270-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2270-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://linux.oracle.com/errata/ELSA-2014-3048.html"}, {"name": "34134", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "http://www.exploit-db.com/exploits/34134"}, {"name": "59639", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/59639"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"name": "USN-2273-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2273-1"}, {"name": "USN-2272-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2272-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, {"name": "DSA-2972", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2014/dsa-2972"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-4699", "datePublished": "2014-07-09T10:00:00.000Z", "dateReserved": "2014-06-30T00:00:00.000Z", "dateUpdated": "2024-08-06T11:27:35.303Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0785E0FA-4822-4C68-A887-7DD53AD0A365", "versionEndExcluding": "3.2.61", "versionStartIncluding": "2.6.17", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E91C93D6-A77B-4311-8155-786DFD057E9F", "versionEndExcluding": "3.4.97", "versionStartIncluding": "3.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "AE7834E5-C99F-49F6-A832-525C325C2CF0", "versionEndExcluding": "3.10.47", "versionStartIncluding": "3.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2E455173-B4D8-4596-8489-C8C09F40CD75", "versionEndExcluding": "3.12.25", "versionStartIncluding": "3.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B6F0E005-90A0-46D0-884F-2D66FF75F733", "versionEndExcluding": "3.14.11", "versionStartIncluding": "3.13", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B559DFFD-E517-4BD0-8966-7083A26EB6C4", "versionEndExcluding": "3.15.4", "versionStartIncluding": "3.15", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*", "matchCriteriaId": "01EDA41C-6B2E-49AF-B503-EB3882265C11", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*", "matchCriteriaId": "8D305F7A-D159-4716-AB26-5E38BB5CD991", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*", "matchCriteriaId": "7F61F047-129C-41A6-8A27-FFCBB8563E91", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*", "matchCriteriaId": "815D70A8-47D3-459C-A32C-9FEACA0659D1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Linux kernel before 3.15.4 on Intel processors does not properly restrict use of a non-canonical value for the saved RIP address in the case of a system call that does not use IRET, which allows local users to leverage a race condition and gain privileges, or cause a denial of service (double fault), via a crafted application that makes ptrace and fork system calls."}, {"lang": "es", "value": "El kernel de Linux anterior a 3.15.4 en los procesadores Intel no restringe debidamente el uso de un valor no can\u00f3nico para la direcci\u00f3n RIP guardada en el caso de una llamada del sistema que no utilice IRET, lo que permite a usuarios locales aprovechar una condici\u00f3n de carrera y ganar privilegios, o causar una denegaci\u00f3n de servicio (fallo doble), a trav\u00e9s de una aplicaci\u00f3n manipulada que realice llamadas de sistemas ptrace y fork."}], "id": "CVE-2014-4699", "lastModified": "2026-06-17T00:10:28.600", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 6.9, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-07-09T11:07:03.477", "references": [{"source": "cve@mitre.org", "tags": ["Broken Link", "Third Party Advisory"], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-0924.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-3047.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-3048.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/05/4"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/08/16"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/08/5"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59633"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59639"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59654"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60220"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60380"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60393"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2014/dsa-2972"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://www.exploit-db.com/exploits/34134"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2014/07/04/4"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://www.osvdb.org/108754"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2266-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2267-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2268-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2269-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2270-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2271-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2272-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2273-1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2274-1"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory"], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-0924.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-3047.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://linux.oracle.com/errata/ELSA-2014-3048.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/05/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/08/16"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://openwall.com/lists/oss-security/2014/07/08/5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59633"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59639"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/59654"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60220"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60380"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/60393"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2014/dsa-2972"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://www.exploit-db.com/exploits/34134"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2014/07/04/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://www.osvdb.org/108754"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2266-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2267-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2268-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2269-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2270-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2271-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2272-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2273-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2274-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/torvalds/linux/commit/b9cd18de4db3c9ffa7e17b0dc0ca99ed5aa4d43a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.47"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.11"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.97"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Andy Lutomirski for reporting this issue.", "affected_release": [{"advisory": "RHSA-2014:0924", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-431.20.5.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2014-07-23T00:00:00Z"}, {"advisory": "RHSA-2014:0949", "cpe": "cpe:/o:redhat:rhel_mission_critical:6.2", "package": "kernel-0:2.6.32-220.53.1.el6", "product_name": "Red Hat Enterprise Linux 6.2 Advanced Update Support", "release_date": "2014-07-28T00:00:00Z"}, {"advisory": "RHSA-2014:0925", "cpe": "cpe:/o:redhat:rhel_eus:6.4", "package": "kernel-0:2.6.32-358.46.2.el6", "product_name": "Red Hat Enterprise Linux 6.4 Extended Update Support", "release_date": "2014-07-23T00:00:00Z"}, {"advisory": "RHSA-2014:0923", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "kernel-0:3.10.0-123.4.4.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2014-07-23T00:00:00Z"}, {"advisory": "RHSA-2014:0913", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-0:3.10.33-rt32.43.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2014-07-22T00:00:00Z"}], "bugzilla": {"description": "kernel: x86_64: ptrace: sysret to non-canonical address", "id": "1115927", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1115927"}, "csaw": false, "cvss": {"cvss_base_score": "6.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "status": "verified"}, "cwe": "CWE-642", "details": ["The Linux kernel before 3.15.4 on Intel processors does not properly restrict use of a non-canonical value for the saved RIP address in the case of a system call that does not use IRET, which allows local users to leverage a race condition and gain privileges, or cause a denial of service (double fault), via a crafted application that makes ptrace and fork system calls.", "It was found that the Linux kernel's ptrace subsystem allowed a traced process' instruction pointer to be set to a non-canonical memory address without forcing the non-sysret code path when returning to user space. A local, unprivileged user could use this flaw to crash the system or, potentially, escalate their privileges on the system.\nNote: The CVE-2014-4699 issue only affected systems using an Intel CPU."], "name": "CVE-2014-4699", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2014-07-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-4699\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-4699"], "statement": "This issue does not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 5.", "threat_severity": "Important"}

{}