{"api_version":"1","generated_at":"2026-07-23T10:57:41+00:00","cve":"CVE-2009-3280","urls":{"html":"https://cve.report/CVE-2009-3280","api":"https://cve.report/api/cve/CVE-2009-3280.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2009-3280","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2009-3280"},"summary":{"title":"CVE-2009-3280","description":"Integer signedness error in the find_ie function in net/wireless/scan.c in the cfg80211 subsystem in the Linux kernel before 2.6.31.1-rc1 allows remote attackers to cause a denial of service (soft lockup) via malformed packets.","state":"PUBLISHED","assigner":"mitre","published_at":"2009-09-21 19:30:00","updated_at":"2026-04-23 00:35:47"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","baseScore":7.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2009/09/16/2","name":"http://www.openwall.com/lists/oss-security/2009/09/16/2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"oss-security - CVE request: kernel: cfg80211: fix looping soft lockup in find_ie()","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://patchwork.kernel.org/patch/45106/","name":"http://patchwork.kernel.org/patch/45106/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"cfg80211: fix looping soft lockup in find_ie() - Patchwork","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a","name":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a","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.securityfocus.com/bid/36421","name":"http://www.securityfocus.com/bid/36421","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"504 Gateway Time-out","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2","name":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Release Notes","Vendor Advisory"],"title":"404: File not found","mime":"text/html","httpstatus":"404","archivestatus":"404"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a","name":"CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a","refsource":"MITRE","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-3280","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3280","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":"2009","cve_id":"3280","vulnerable":"1","versionEndIncluding":"2.6.31","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[{"cvename":"CVE-2009-3280","organization":"Red Hat","lastmodified":"2009-09-22","contributor":"Tomas Hoger","statementText":"Not vulnerable. This vulnerability was introduced into the Linux kernel in version 2.6.30-rc1 via upstream commit 2a519311, and therefore does not affect users of Red Hat Enterprise Linux 3, 4, 5, and Red Hat Enterprise MRG.","cve_year":"2009","cve_id":"3280","crc32":"93a53965"}],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T06:22:24.324Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://patchwork.kernel.org/patch/45106/"},{"name":"[oss-security] 20090916 CVE request: kernel: cfg80211: fix looping soft lockup in find_ie()","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2009/09/16/2"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a"},{"name":"36421","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/36421"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"descriptions":[{"lang":"en","value":"Integer signedness error in the find_ie function in net/wireless/scan.c in the cfg80211 subsystem in the Linux kernel before 2.6.31.1-rc1 allows remote attackers to cause a denial of service (soft lockup) via malformed packets."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2009-09-21T19:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"http://patchwork.kernel.org/patch/45106/"},{"name":"[oss-security] 20090916 CVE request: kernel: cfg80211: fix looping soft lockup in find_ie()","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2009/09/16/2"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2"},{"tags":["x_refsource_CONFIRM"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a"},{"name":"36421","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/36421"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2009-3280","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Integer signedness error in the find_ie function in net/wireless/scan.c in the cfg80211 subsystem in the Linux kernel before 2.6.31.1-rc1 allows remote attackers to cause a denial of service (soft lockup) via malformed packets."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://patchwork.kernel.org/patch/45106/","refsource":"CONFIRM","url":"http://patchwork.kernel.org/patch/45106/"},{"name":"[oss-security] 20090916 CVE request: kernel: cfg80211: fix looping soft lockup in find_ie()","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2009/09/16/2"},{"name":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2","refsource":"CONFIRM","url":"http://www.kernel.org/pub/linux/kernel/v2.6/stable-review/patch-2.6.31.1-rc1.bz2"},{"name":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a","refsource":"CONFIRM","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fcc6cb0c13555e78c2d47257b6d1b5e59b0c419a"},{"name":"36421","refsource":"BID","url":"http://www.securityfocus.com/bid/36421"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2009-3280","datePublished":"2009-09-21T19:00:00.000Z","dateReserved":"2009-09-21T00:00:00.000Z","dateUpdated":"2024-09-16T17:17:38.890Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2009-09-21 19:30:00","lastModifiedDate":"2026-04-23 00:35:47","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","baseScore":7.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":10,"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:*:*:*:*:*:*:*:*","versionEndIncluding":"2.6.31","matchCriteriaId":"EA80C8C8-30E5-4DC6-B3CC-2BA506FBEC8D"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2009","CveId":"3280","Ordinal":"1","Title":"CVE-2009-3280","CVE":"CVE-2009-3280","Year":"2009"},"notes":[{"CveYear":"2009","CveId":"3280","Ordinal":"1","NoteData":"Integer signedness error in the find_ie function in net/wireless/scan.c in the cfg80211 subsystem in the Linux kernel before 2.6.31.1-rc1 allows remote attackers to cause a denial of service (soft lockup) via malformed packets.","Type":"Description","Title":"CVE-2009-3280"},{"CveYear":"2009","CveId":"3280","Ordinal":"2","NoteData":"2009-09-21","Type":"Other","Title":"Published"}]}}}