{"id":"CVE-2025-68235","state":"PUBLISHED","title":"nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot\n\nnvkm_falcon_fw::boot is allocated, but no one frees it. This causes a\nkmemleak warning.\n\nMake sure this data is deallocated.","publishedAt":"2025-12-16T14:08:29.396Z","updatedAt":"2026-05-11T21:49:26.626Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"7d1977b4ae5c50e1aafc5c51500fc08bd7afd6a0","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"6492add9a3a163d5e0390428d2636adc3e61b883","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"2bba02a39bfb383bd1a95868d532c0917e38f9e7","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"949f1fd2225baefbea2995afa807dba5cbdb6bd3","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nvkm/falcon/fw.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.2","versionType":"semver"},{"version":"6.6.118","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.60","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.17.10","status":"unaffected","lessThanOrEqual":"6.17.*","versionType":"semver"},{"version":"6.18","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nvkm/falcon/fw.c"]}],"references":["https://git.kernel.org/stable/c/7d1977b4ae5c50e1aafc5c51500fc08bd7afd6a0","https://git.kernel.org/stable/c/6492add9a3a163d5e0390428d2636adc3e61b883","https://git.kernel.org/stable/c/2bba02a39bfb383bd1a95868d532c0917e38f9e7","https://git.kernel.org/stable/c/949f1fd2225baefbea2995afa807dba5cbdb6bd3"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:56.034Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/68xxx/CVE-2025-68235.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68235","state":"PUBLISHED","datePublished":"2025-12-16T14:08:29.396Z","dateUpdated":"2026-05-11T21:49:26.626Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-16T13:41:40.258Z"},"containers":{"cna":{"title":"nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot\n\nnvkm_falcon_fw::boot is allocated, but no one frees it. This causes a\nkmemleak warning.\n\nMake sure this data is deallocated."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"7d1977b4ae5c50e1aafc5c51500fc08bd7afd6a0","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"6492add9a3a163d5e0390428d2636adc3e61b883","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"2bba02a39bfb383bd1a95868d532c0917e38f9e7","versionType":"git"},{"version":"2541626cfb794e57ba0575a6920826f591f7ced0","status":"affected","lessThan":"949f1fd2225baefbea2995afa807dba5cbdb6bd3","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nvkm/falcon/fw.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.2","versionType":"semver"},{"version":"6.6.118","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.60","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.17.10","status":"unaffected","lessThanOrEqual":"6.17.*","versionType":"semver"},{"version":"6.18","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nvkm/falcon/fw.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/7d1977b4ae5c50e1aafc5c51500fc08bd7afd6a0"},{"url":"https://git.kernel.org/stable/c/6492add9a3a163d5e0390428d2636adc3e61b883"},{"url":"https://git.kernel.org/stable/c/2bba02a39bfb383bd1a95868d532c0917e38f9e7"},{"url":"https://git.kernel.org/stable/c/949f1fd2225baefbea2995afa807dba5cbdb6bd3"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:49:26.626Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.118"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.12.60"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.17.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.18"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}