CVE-2008-3792

{"id": "CVE-2008-3792", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-09-03T14:12:00.000", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5e739d1752aca4e8f3e794d431503bfca3162df4", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00010.html", "source": "cve@mitre.org"}, {"url": "http://lkml.org/lkml/2008/8/23/49", "source": "cve@mitre.org"}, {"url": "http://marc.info/?l=linux-netdev&m=121928747903176&w=2", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/31881", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32190", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32393", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://securityreason.com/securityalert/4210", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2008/dsa-1636", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.4", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/25/1", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/26/6", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/26/8", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/26/6", "source": "cve@mitre.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0857.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/496256/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/31121", "tags": ["Exploit", "Patch"], "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1020854", "source": "cve@mitre.org"}, {"url": "http://www.trapkit.de/advisories/TKADV2008-007.txt", "source": "cve@mitre.org"}, {"url": "http://www.ubuntu.com/usn/usn-659-1", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45189", "source": "cve@mitre.org"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5e739d1752aca4e8f3e794d431503bfca3162df4", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00010.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lkml.org/lkml/2008/8/23/49", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=linux-netdev&m=121928747903176&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/31881", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32190", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32393", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securityreason.com/securityalert/4210", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2008/dsa-1636", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.4", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/25/1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/26/6", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2008/08/26/8", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/26/6", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0857.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/496256/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/31121", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1020854", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.trapkit.de/advisories/TKADV2008-007.txt", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/usn-659-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45189", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4 does not verify that the SCTP-AUTH extension is enabled before proceeding with SCTP-AUTH API functions, which allows attackers to cause a denial of service (NULL pointer dereference and panic) via vectors that result in calls to (1) sctp_setsockopt_auth_chunk, (2) sctp_setsockopt_hmac_ident, (3) sctp_setsockopt_auth_key, (4) sctp_setsockopt_active_key, (5) sctp_setsockopt_del_key, (6) sctp_getsockopt_maxburst, (7) sctp_getsockopt_active_key, (8) sctp_getsockopt_peer_auth_chunks, or (9) sctp_getsockopt_local_auth_chunks."}, {"lang": "es", "value": "En el archivo net/sctp/socket.c en la implementaci\u00f3n del Stream Control Transmission Protocol (sctp) en el Kernel de Linux anterior a versi\u00f3n 2.6.26.4, no comprueba que la extensi\u00f3n SCTP-AUTH est\u00e9 habilitada antes de proceder con las funciones de la API SCTP-AUTH, lo que permite a atacantes causar una denegaci\u00f3n de servicio (desreferencia del puntero NULL y p\u00e1nico) por medio de vectores que resultan en llamadas a la funci\u00f3n (1) sctp_setsockopt_auth_chunk, (2) sctp_setsockopt_hmac_ident, (3) sctp_setsockopt_auth_key, (4) sctp_setsockopt_active_key, (5) sctp_setsockopt_del_key, (6) sctp_getsockopt_maxburst, (7) sctp_getsockopt_active_key, (8) sctp_getsockopt_peer_auth_chunks, o (9) sctp_getsockopt_local_auth_chunks."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.26.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CEA56669-B09E-42C2-9591-245C46909A2F"}], "operator": "OR"}]}], "vendorComments": [{"comment": "This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and 5.\n\nIt was addressed in Red Hat Enterprise MRG for RHEL-5 via: https://rhn.redhat.com/errata/RHSA-2008-0857.html", "lastModified": "2009-01-15T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}