{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38541","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:24.024Z","datePublished":"2025-08-16T11:22:15.776Z","dateUpdated":"2026-05-11T21:30:04.227Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:30:04.227Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925: Fix null-ptr-deref in mt7925_thermal_init()\n\ndevm_kasprintf() returns NULL on error. Currently, mt7925_thermal_init()\ndoes not check for this case, which results in a NULL pointer\ndereference.\n\nAdd NULL check after devm_kasprintf() to prevent this issue."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7925/init.c"],"versions":[{"version":"396e41a74a88654f23e36c46d2995752c91654a5","lessThan":"1bbdf4213711bb6dc365e7628430a63dd3280794","status":"affected","versionType":"git"},{"version":"396e41a74a88654f23e36c46d2995752c91654a5","lessThan":"2e99e9b34ece0b6d3e82cb757e9f60fa414da999","status":"affected","versionType":"git"},{"version":"396e41a74a88654f23e36c46d2995752c91654a5","lessThan":"03ee8f73801a8f46d83dfc2bf73fb9ffa5a21602","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/mediatek/mt76/mt7925/init.c"],"versions":[{"version":"6.9","status":"affected"},{"version":"0","lessThan":"6.9","status":"unaffected","versionType":"semver"},{"version":"6.12.39","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.7","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16","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":"6.9","versionEndExcluding":"6.12.39"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.15.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.16"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/1bbdf4213711bb6dc365e7628430a63dd3280794"},{"url":"https://git.kernel.org/stable/c/2e99e9b34ece0b6d3e82cb757e9f60fa414da999"},{"url":"https://git.kernel.org/stable/c/03ee8f73801a8f46d83dfc2bf73fb9ffa5a21602"}],"title":"wifi: mt76: mt7925: Fix null-ptr-deref in mt7925_thermal_init()","x_generator":{"engine":"bippy-1.2.0"}}}}