CVE-2008-4445

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2008/09/27/1", "name": "[oss-security] 20080927 Re: CVE-2008-4113 update: kernel: sctp: fix random memory dereference with SCTP_HMAC_IDENT option", "tags": [], "refsource": "MLIST"}, {"url": "http://marc.info/?l=linux-sctp&m=121986743209110&w=2", "name": "[linux-sctp] 20080827 [PATCH 2/2] sctp: fix random memory dereference with SCTP_HMAC_IDENT option.", "tags": ["Exploit"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/29/4", "name": "[oss-security] 20080929 Re: CVE-2008-4113 update: kernel: sctp: fix random memory dereference with SCTP_HMAC_IDENT option", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/26/6", "name": "[oss-security] 20080926 Re: CVE-2008-4113 update: kernel: sctp: fix random memory dereference with SCTP_HMAC_IDENT option", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/24/9", "name": "[oss-security] 20080925 CVE-2008-4113 update: kernel: sctp: fix random memory dereference with SCTP_HMAC_IDENT option", "tags": [], "refsource": "MLIST"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.26.y.git;a=commit;h=d97240552cd98c4b07322f30f66fd9c3ba4171de", "name": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.26.y.git;a=commit;h=d97240552cd98c4b07322f30f66fd9c3ba4171de", "tags": [], "refsource": "CONFIRM"}, {"url": "http://marc.info/?l=linux-sctp&m=121986743009093&w=2", "name": "[linux-sctp] 20080827 [PATCH 0/2] sctp: additional overflow fixes", "tags": [], "refsource": "MLIST"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.4", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.4", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0857.html", "name": "RHSA-2008:0857", "tags": [], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/32190", "name": "32190", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.securitytracker.com/id?1021001", "name": "1021001", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.debian.org/security/2008/dsa-1655", "name": "DSA-1655", "tags": [], "refsource": "DEBIAN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00010.html", "name": "SUSE-SA:2008:053", "tags": [], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/usn-659-1", "name": "USN-659-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/32393", "name": "32393", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:223", "name": "MDVSA-2008:223", "tags": [], "refsource": "MANDRIVA"}, {"url": "http://www.securityfocus.com/bid/31121", "name": "31121", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/32315", "name": "32315", "tags": [], "refsource": "SECUNIA"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The sctp_auth_ep_set_hmacs function in net/sctp/auth.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4, when the SCTP-AUTH extension is enabled, does not verify that the identifier index is within the bounds established by SCTP_AUTH_HMAC_ID_MAX, which allows local users to obtain sensitive information via a crafted SCTP_HMAC_IDENT IOCTL request involving the sctp_getsockopt function, a different vulnerability than CVE-2008-4113."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-200"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2008-4445", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.7, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "severity": "MEDIUM", "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2008-10-06T19:54Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.24.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.25.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.23.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.20.19:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.19.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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