{"id":"CVE-2025-38281","state":"PUBLISHED","title":"wifi: mt76: mt7996: Add NULL check in mt7996_thermal_init","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: Add NULL check in mt7996_thermal_init\n\ndevm_kasprintf() can return a NULL pointer on failure,but this\nreturned value in mt7996_thermal_init() is not checked.\nAdd NULL check in mt7996_thermal_init(), to handle kernel NULL\npointer dereference error.","publishedAt":"2025-07-10T07:41:59.518Z","updatedAt":"2026-05-11T21:24:50.485Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"69d54ce7491d046eaae05de7fb2493319a481991","status":"affected","lessThan":"8340cb173750c1ea99cd643006b72f8b0e6c21f2","versionType":"git"},{"version":"69d54ce7491d046eaae05de7fb2493319a481991","status":"affected","lessThan":"caf4b347c5dc40fdd125793b5e82ba9fc4de5275","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/init.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.14","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.14","versionType":"semver"},{"version":"6.15.3","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/init.c"]}],"references":["https://git.kernel.org/stable/c/8340cb173750c1ea99cd643006b72f8b0e6c21f2","https://git.kernel.org/stable/c/caf4b347c5dc40fdd125793b5e82ba9fc4de5275"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/38xxx/CVE-2025-38281.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38281","state":"PUBLISHED","datePublished":"2025-07-10T07:41:59.518Z","dateUpdated":"2026-05-11T21:24:50.485Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:24.000Z"},"containers":{"cna":{"title":"wifi: mt76: mt7996: Add NULL check in mt7996_thermal_init","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: Add NULL check in mt7996_thermal_init\n\ndevm_kasprintf() can return a NULL pointer on failure,but this\nreturned value in mt7996_thermal_init() is not checked.\nAdd NULL check in mt7996_thermal_init(), to handle kernel NULL\npointer dereference error."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"69d54ce7491d046eaae05de7fb2493319a481991","status":"affected","lessThan":"8340cb173750c1ea99cd643006b72f8b0e6c21f2","versionType":"git"},{"version":"69d54ce7491d046eaae05de7fb2493319a481991","status":"affected","lessThan":"caf4b347c5dc40fdd125793b5e82ba9fc4de5275","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/init.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.14","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.14","versionType":"semver"},{"version":"6.15.3","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7996/init.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/8340cb173750c1ea99cd643006b72f8b0e6c21f2"},{"url":"https://git.kernel.org/stable/c/caf4b347c5dc40fdd125793b5e82ba9fc4de5275"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:24:50.485Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.15.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14","versionEndExcluding":"6.16"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}