CVE-2010-2954

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=628770", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=628770", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://marc.info/?l=oss-security&m=128331787923285&w=2", "name": "[oss-security] 20100901 CVE-2010-2954 kernel: irda null ptr deref", "tags": ["Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://twitter.com/taviso/statuses/22635752128", "name": "http://twitter.com/taviso/statuses/22635752128", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "http://www.spinics.net/lists/netdev/msg139404.html", "name": "[netdev] 20100830 [PATCH] irda: Correctly clean up self->ias_obj on irda_bind() failure.", "tags": ["Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/41234", "name": "41234", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.vupen.com/english/advisories/2010/2266", "name": "ADV-2010-2266", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.36-rc3-next-20100901.bz2", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.36-rc3-next-20100901.bz2", "tags": ["Broken Link"], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2010/2430", "name": "ADV-2010-2430", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00005.html", "name": "SUSE-SA:2010:041", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/41512", "name": "41512", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html", "name": "SUSE-SA:2010:050", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-1000-1", "name": "USN-1000-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html", "name": "SUSE-SA:2011:007", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.vupen.com/english/advisories/2011/0298", "name": "ADV-2011-0298", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "name": "SUSE-SA:2010:052", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/61522", "name": "kernel-irdabind-dos(61522)", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "XF"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=628e300cccaa628d8fb92aa28cb7530a3d5f2257", "name": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=628e300cccaa628d8fb92aa28cb7530a3d5f2257", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The irda_bind function in net/irda/af_irda.c in the Linux kernel before 2.6.36-rc3-next-20100901 does not properly handle failure of the irda_open_tsap function, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact via multiple unsuccessful calls to bind on an AF_IRDA (aka PF_IRDA) socket."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-476"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2010-2954", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2010-09-03T20:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.6.36"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.36:-:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": 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