{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53226","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-15T14:19:21.846Z","datePublished":"2025-09-15T14:21:55.884Z","dateUpdated":"2026-05-11T19:40:42.208Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:40:42.208Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: Fix OOB and integer underflow when rx packets\n\nMake sure mwifiex_process_mgmt_packet,\nmwifiex_process_sta_rx_packet and mwifiex_process_uap_rx_packet,\nmwifiex_uap_queue_bridged_pkt and mwifiex_process_rx_packet\nnot out-of-bounds access the skb->data buffer."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/marvell/mwifiex/sta_rx.c","drivers/net/wireless/marvell/mwifiex/uap_txrx.c","drivers/net/wireless/marvell/mwifiex/util.c"],"versions":[{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"f517c97fc129995de77dd06aa5a74f909ebf568f","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"8824aa4ab62c800f75d96f48e1883a5f56ec5869","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"29eca8b7863d1d7de6c5b746b374e3487d14f154","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"3fe3923d092e22d87d1ed03e2729db444b8c1331","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"7c54b6fc39eb1aac51cf2945f8a25e2a47fdca02","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"3975e21d4d01efaf0296ded40d11c06589c49245","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"a7300e3800e9fd5405e88ce67709c1a97783b9c8","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"650d1bc02fba7b42f476d8b6643324abac5921ed","status":"affected","versionType":"git"},{"version":"2dbaf751b1dec3a603130a475f94cc4d3f404362","lessThan":"11958528161731c58e105b501ed60b83a91ea941","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/marvell/mwifiex/sta_rx.c","drivers/net/wireless/marvell/mwifiex/uap_txrx.c","drivers/net/wireless/marvell/mwifiex/util.c"],"versions":[{"version":"3.7","status":"affected"},{"version":"0","lessThan":"3.7","status":"unaffected","versionType":"semver"},{"version":"4.14.326","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.295","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.257","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.195","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.132","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.53","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.4.16","lessThanOrEqual":"6.4.*","status":"unaffected","versionType":"semver"},{"version":"6.5.3","lessThanOrEqual":"6.5.*","status":"unaffected","versionType":"semver"},{"version":"6.6","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"4.14.326"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"4.19.295"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"5.4.257"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"5.10.195"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"5.15.132"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"6.1.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"6.4.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"6.5.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.7","versionEndExcluding":"6.6"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f517c97fc129995de77dd06aa5a74f909ebf568f"},{"url":"https://git.kernel.org/stable/c/8824aa4ab62c800f75d96f48e1883a5f56ec5869"},{"url":"https://git.kernel.org/stable/c/29eca8b7863d1d7de6c5b746b374e3487d14f154"},{"url":"https://git.kernel.org/stable/c/3fe3923d092e22d87d1ed03e2729db444b8c1331"},{"url":"https://git.kernel.org/stable/c/7c54b6fc39eb1aac51cf2945f8a25e2a47fdca02"},{"url":"https://git.kernel.org/stable/c/3975e21d4d01efaf0296ded40d11c06589c49245"},{"url":"https://git.kernel.org/stable/c/a7300e3800e9fd5405e88ce67709c1a97783b9c8"},{"url":"https://git.kernel.org/stable/c/650d1bc02fba7b42f476d8b6643324abac5921ed"},{"url":"https://git.kernel.org/stable/c/11958528161731c58e105b501ed60b83a91ea941"}],"title":"wifi: mwifiex: Fix OOB and integer underflow when rx packets","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2023-53226","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-01-14T17:51:16.557701Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-191","description":"CWE-191 Integer Underflow (Wrap or Wraparound)"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-14T17:52:59.853Z"}}]}}