{"api_version":"1","generated_at":"2026-07-23T06:39:17+00:00","cve":"CVE-2010-4342","urls":{"html":"https://cve.report/CVE-2010-4342","api":"https://cve.report/api/cve/CVE-2010-4342.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2010-4342","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-4342"},"summary":{"title":"CVE-2010-4342","description":"The aun_incoming function in net/econet/af_econet.c in the Linux kernel before 2.6.37-rc6, when Econet is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending an Acorn Universal Networking (AUN) packet over UDP.","state":"PUBLISHED","assigner":"redhat","published_at":"2010-12-30 19:00:04","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-476","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.1","severity":"","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:C","baseScore":7.1,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://marc.info/?l=linux-netdev&m=129186011218615&w=2","name":"http://marc.info/?l=linux-netdev&m=129186011218615&w=2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Third Party Advisory"],"title":"","mime":"text/x-diff","httpstatus":"200","archivestatus":"200"},{"url":"http://marc.info/?l=linux-netdev&m=129185496013580&w=2","name":"http://marc.info/?l=linux-netdev&m=129185496013580&w=2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"title":"'NULL dereference in econet AUN-over-UDP receive' - MARC","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/43291","name":"http://secunia.com/advisories/43291","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"SUSE update for kernel - Advisories - Community","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/45321","name":"http://www.securityfocus.com/bid/45321","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Linux Kernel 'AF_ECONET' Protocol NULL Pointer Dereference Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://openwall.com/lists/oss-security/2010/12/09/1","name":"http://openwall.com/lists/oss-security/2010/12/09/1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mailing List","Third Party Advisory"],"title":"oss-security - CVE request: kernel: NULL pointer dereference in AF_ECONET","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html","name":"http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"[security-announce] SUSE Security Announcement: Linux kernel (SUSE-SA:20","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://openwall.com/lists/oss-security/2010/12/09/2","name":"http://openwall.com/lists/oss-security/2010/12/09/2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mailing List","Patch","Third Party Advisory"],"title":"oss-security - Re: CVE request: kernel: NULL pointer dereference\n in AF_ECONET","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e085e76cbe558b79b54cbab772f61185879bc64","name":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e085e76cbe558b79b54cbab772f61185879bc64","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2011/0375","name":"http://www.vupen.com/english/advisories/2011/0375","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc6","name":"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc6","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"title":"404: File not found","mime":"text/plain","httpstatus":"404","archivestatus":"200"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4e085e76cbe558b79b54cbab772f61185879bc64","name":"CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4e085e76cbe558b79b54cbab772f61185879bc64","refsource":"MITRE","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-4342","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-4342","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"rc1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"rc2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"rc3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"rc4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"2.6.37","cpe7":"rc5","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"4342","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"suse","cpe5":"linux_enterprise_server","cpe6":"9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T03:43:14.728Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"[oss-security] 20101209 Re: CVE request: kernel: NULL pointer dereference in AF_ECONET","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://openwall.com/lists/oss-security/2010/12/09/2"},{"name":"45321","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/45321"},{"name":"[netdev] 20101209 NULL dereference in econet AUN-over-UDP receive","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://marc.info/?l=linux-netdev&m=129185496013580&w=2"},{"name":"[oss-security] 20101208 CVE request: kernel: NULL pointer dereference in AF_ECONET","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://openwall.com/lists/oss-security/2010/12/09/1"},{"name":"ADV-2011-0375","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2011/0375"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc6"},{"name":"SUSE-SA:2011:008","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e085e76cbe558b79b54cbab772f61185879bc64"},{"name":"43291","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/43291"},{"name":"[netdev] 20101209 Re: NULL dereference in econet AUN-over-UDP receive","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://marc.info/?l=linux-netdev&m=129186011218615&w=2"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2010-12-08T00:00:00.000Z","descriptions":[{"lang":"en","value":"The aun_incoming function in net/econet/af_econet.c in the Linux kernel before 2.6.37-rc6, when Econet is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending an Acorn Universal Networking (AUN) packet over UDP."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2011-02-04T10:00:00.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"[oss-security] 20101209 Re: CVE request: kernel: NULL pointer dereference in AF_ECONET","tags":["mailing-list","x_refsource_MLIST"],"url":"http://openwall.com/lists/oss-security/2010/12/09/2"},{"name":"45321","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/45321"},{"name":"[netdev] 20101209 NULL dereference in econet AUN-over-UDP receive","tags":["mailing-list","x_refsource_MLIST"],"url":"http://marc.info/?l=linux-netdev&m=129185496013580&w=2"},{"name":"[oss-security] 20101208 CVE request: kernel: NULL pointer dereference in AF_ECONET","tags":["mailing-list","x_refsource_MLIST"],"url":"http://openwall.com/lists/oss-security/2010/12/09/1"},{"name":"ADV-2011-0375","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2011/0375"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc6"},{"name":"SUSE-SA:2011:008","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html"},{"tags":["x_refsource_CONFIRM"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e085e76cbe558b79b54cbab772f61185879bc64"},{"name":"43291","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/43291"},{"name":"[netdev] 20101209 Re: NULL dereference in econet AUN-over-UDP receive","tags":["mailing-list","x_refsource_MLIST"],"url":"http://marc.info/?l=linux-netdev&m=129186011218615&w=2"}]}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2010-4342","datePublished":"2010-12-30T18:00:00.000Z","dateReserved":"2010-11-30T00:00:00.000Z","dateUpdated":"2024-08-07T03:43:14.728Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2010-12-30 19:00:04","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-476","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:C","baseScore":7.1,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"2.6.37","matchCriteriaId":"76630B45-B590-4651-972E-F938A83010C0"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:-:*:*:*:*:*:*","matchCriteriaId":"79F8D440-02E8-4BF7-8F56-31E4F349166B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:rc1:*:*:*:*:*:*","matchCriteriaId":"2EA6C6E6-CAD5-4D43-AD96-66D5ACBB91CE"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:rc2:*:*:*:*:*:*","matchCriteriaId":"71905CF7-7C7B-43AC-970D-D3187A807903"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:rc3:*:*:*:*:*:*","matchCriteriaId":"201421C9-E054-4FEB-A37A-8C314F242FBC"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:rc4:*:*:*:*:*:*","matchCriteriaId":"F157225D-C62C-465D-A758-DE6A6C48C397"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:2.6.37:rc5:*:*:*:*:*:*","matchCriteriaId":"77BB49A9-39D0-49C4-A241-D1537590F508"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:*","matchCriteriaId":"4CD2D897-E321-4CED-92E0-11A98B52053C"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2010","CveId":"4342","Ordinal":"1","Title":"CVE-2010-4342","CVE":"CVE-2010-4342","Year":"2010"},"notes":[{"CveYear":"2010","CveId":"4342","Ordinal":"1","NoteData":"The aun_incoming function in net/econet/af_econet.c in the Linux kernel before 2.6.37-rc6, when Econet is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending an Acorn Universal Networking (AUN) packet over UDP.","Type":"Description","Title":"CVE-2010-4342"},{"CveYear":"2010","CveId":"4342","Ordinal":"2","NoteData":"2010-12-30","Type":"Other","Title":"Published"},{"CveYear":"2010","CveId":"4342","Ordinal":"3","NoteData":"2011-02-04","Type":"Other","Title":"Modified"}]}}}