CVE-2016-10255

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{"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:a:elfutils_project:elfutils:*:*:*:*:*:*:*:*", "matchCriteriaId": "C391DEDE-4467-461F-91CD-CEB8874AABE8", "versionEndIncluding": "0.167", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The __libelf_set_rawdata_wrlock function in elf_getdata.c in elfutils before 0.168 allows remote attackers to cause a denial of service (crash) via a crafted (1) sh_off or (2) sh_size ELF header value, which triggers a memory allocation failure."}, {"lang": "es", "value": "La funci\u00f3n __libelf_set_rawdata_wrlock en elf_getdata.c en elfutils en versiones anteriores a 0.168 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un valor de cabecera ELF (1) sh_off o (2) sh_size manipulado, lo que desencadena un fallo de asignaci\u00f3n de memoria."}], "id": "CVE-2016-10255", "lastModified": "2026-06-17T00:39:22.703", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-03-23T16:59:00.197", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2017/03/22/1"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://blogs.gentoo.org/ago/2016/11/04/elfutils-memory-allocation-failure-in-__libelf_set_rawdata_wrlock-elf_getdata-c/"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1387584"}, {"source": "cve@mitre.org", "url": "https://lists.fedorahosted.org/archives/list/elfutils-devel%40lists.fedorahosted.org/thread/Q4LE47FPEVRZANMV6JE2NMHYO4H5MHGJ/"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201710-10"}, {"source": "cve@mitre.org", "url": "https://usn.ubuntu.com/3670-1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2017/03/22/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://blogs.gentoo.org/ago/2016/11/04/elfutils-memory-allocation-failure-in-__libelf_set_rawdata_wrlock-elf_getdata-c/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1387584"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedorahosted.org/archives/list/elfutils-devel%40lists.fedorahosted.org/thread/Q4LE47FPEVRZANMV6JE2NMHYO4H5MHGJ/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201710-10"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://usn.ubuntu.com/3670-1/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "elfutils: Memory allocation failure in __libelf_set_rawdata_wrlock (elf_getdata.c)", "id": "1435182", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1435182"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "details": ["The __libelf_set_rawdata_wrlock function in elf_getdata.c in elfutils before 0.168 allows remote attackers to cause a denial of service (crash) via a crafted (1) sh_off or (2) sh_size ELF header value, which triggers a memory allocation failure."], "name": "CVE-2016-10255", "package_state": [{"cpe": "cpe:/a:redhat:developer_toolset:4.1", "fix_state": "Will not fix", "package_name": "elfutils", "product_name": "Red Hat Developer Toolset 4.1"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "elfutils", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "elfutils", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "elfutils", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-11-09T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-10255\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-10255"], "threat_severity": "Low"}

{}