CVE-2013-1940

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:x:x.org-xserver:*:*:*:*:*:*:*:*", "matchCriteriaId": "A95D4CC9-2687-4894-8EC9-774DFA67D3B4", "versionEndIncluding": "1.13.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org-xserver:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "C76D7788-89D4-4A53-B41D-87B18120958A", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*", "matchCriteriaId": "EF49D26F-142E-468B-87C1-BABEA445255C", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*", "matchCriteriaId": "E4174F4F-149E-41A6-BBCC-D01114C05F38", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*", "matchCriteriaId": "F5D324C4-97C7-49D3-A809-9EAD4B690C69", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "matchCriteriaId": "E2076871-2E80-4605-A470-A41C1A8EC7EE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "X.Org X server before 1.13.4 and 1.4.x before 1.14.1 does not properly restrict access to input events when adding a new hot-plug device, which might allow physically proximate attackers to obtain sensitive information, as demonstrated by reading passwords from a tty."}, {"lang": "es", "value": "X.Org X server anterior a v1.13.4 y v1.4.x anterior a v1.14.1 no restringe adecuadamente el acceso a los eventos de entrada cuando se a\u00f1ade un nuevo dispositivo de conexi\u00f3n en caliente, lo cual puede permitir a atacantes cercanos obtener informaci\u00f3n sensible, como se ha demostrado mediante la lectura de contrase\u00f1as de un tty."}], "evaluatorImpact": "Per http://www.ubuntu.com/usn/USN-1803-1/\r\n\"A security issue affects these releases of Ubuntu and its derivatives:\r\n\r\n Ubuntu 12.10\r\n Ubuntu 12.04 LTS\r\n Ubuntu 11.10\r\n Ubuntu 10.04 LTS\"", "id": "CVE-2013-1940", "lastModified": "2026-06-16T23:52:26.480", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-05-13T23:55:01.963", "references": [{"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102391.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104089.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00015.html"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2013/dsa-2661"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/04/18/3"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-1803-1"}, {"source": "secalert@redhat.com", "url": "https://bugs.freedesktop.org/show_bug.cgi?id=63353"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102391.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/104089.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00015.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2013/dsa-2661"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2013/04/18/3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1803-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugs.freedesktop.org/show_bug.cgi?id=63353"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "This issue was discovered by David Airlie and Peter Hutterer (Red Hat).", "affected_release": [{"advisory": "RHSA-2013:1620", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "xorg-x11-server-0:1.13.0-23.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2013-11-20T00:00:00Z"}], "bugzilla": {"description": "xorg-x11-server: Information disclosure due enabling events from hot-plug devices despite input from the device being momentarily disabled", "id": "950438", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=950438"}, "csaw": false, "cvss": {"cvss_base_score": "1.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "status": "verified"}, "details": ["X.Org X server before 1.13.4 and 1.4.x before 1.14.1 does not properly restrict access to input events when adding a new hot-plug device, which might allow physically proximate attackers to obtain sensitive information, as demonstrated by reading passwords from a tty."], "name": "CVE-2013-1940", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "xorg-x11-server", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "xorg-x11-server", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2013-04-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-1940\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-1940"], "threat_severity": "Low"}

{}