CVE-2012-1699

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert_us@oracle.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:x:x.org_x11:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "65F124DB-D9B5-4470-AAB9-24DF998D01A8", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org_x11:6.1:*:*:*:*:*:*:*", "matchCriteriaId": "5CD09288-DCC6-4C43-B31C-8056AB319F1B", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org_x11:6.3:*:*:*:*:*:*:*", "matchCriteriaId": "938CB0B0-FF9E-418B-93F6-3AC17A5D0D53", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org_x11:6.4:*:*:*:*:*:*:*", "matchCriteriaId": "26097D33-E3CF-4F5D-A4B0-B3EF384A15CD", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org_x11:6.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "EA8AEBCE-AD1B-4FE8-A3BA-228D0E5CD1F3", "vulnerable": true}, {"criteria": "cpe:2.3:a:x:x.org_x11:6.6:*:*:*:*:*:*:*", "matchCriteriaId": "ACB34DA6-F07C-4AB4-8356-0CA500A5E609", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:xfree86:xfree86:*:*:*:*:*:*:*:*", "matchCriteriaId": "BD050455-8E7E-4BCF-A4AC-60A509762F39", "versionEndIncluding": "3.3.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."}, {"lang": "es", "value": "La funci\u00f3n ProcSetEventMask en DEFI/events.c en el servidor de fuentes xfs para X.Org X11R6.6 y X11R6 hasta XFree86 antes de 3.3.3 llama a la funci\u00f3n SendErrToClient con un valor de m\u00e1scara en lugar de un puntero, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda) u obtener informaci\u00f3n sensible de la memoria a trav\u00e9s de una solicitud SetEventMask que dispara una desreferencia de puntero no v\u00e1lido."}], "id": "CVE-2012-1699", "lastModified": "2026-06-16T23:40:07.510", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-12-21T05:46:15.493", "references": [{"source": "secalert_us@oracle.com", "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"}, {"source": "secalert_us@oracle.com", "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"}, {"source": "secalert_us@oracle.com", "url": "http://marc.info/?l=bugtraq&m=135765511704334&w=2"}, {"source": "secalert_us@oracle.com", "url": "http://twitter.com/bsdaemon/status/228958599790071809"}, {"source": "secalert_us@oracle.com", "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"}, {"source": "secalert_us@oracle.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"}, {"source": "secalert_us@oracle.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq&m=135765511704334&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://twitter.com/bsdaemon/status/228958599790071809"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "xorg-x11: DoS and information leak in xfs prior to X11R6.7", "id": "842841", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"}, "csaw": false, "cvss": {"cvss_base_score": "3.6", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:P/I:N/A:P", "status": "draft"}, "details": ["The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."], "name": "CVE-2012-1699", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "xorg-x11-xfs", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2012-07-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-1699\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-1699"], "statement": "Not vulnerable. This issue did not affect the versions of xorg-x11-xfs as shipped with Red Hat Enterprise Linux 5. It does not affect Red Hat Enterprise Linux 6 as it no longer uses or provides the XFS font server.", "threat_severity": "Low"}

{}