{"id":"CVE-2025-38705","state":"PUBLISHED","title":"drm/amd/pm: fix null pointer access","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix null pointer access\n\nWriting a string without delimiters (' ', '\\n', '\\0') to the under\ngpu_od/fan_ctrl sysfs or pp_power_profile_mode for the CUSTOM profile\nwill result in a null pointer dereference.","publishedAt":"2025-09-04T15:32:56.634Z","updatedAt":"2026-10-30T12:22:13.727Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"61c643a4229c182fbfef0f93df2b2e6b79d37575","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"29a15e06a3d41f60a73a8a0ad7847b11c55f61bf","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"a83ffafd02a7af59848755c109d544e3894af737","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"5d8cc029e5595760c7d18c64632e8e40a86a9b2e","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"cef79c18538e9ce2ca6e5b3fa95c38ec41dcd07a","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"d524d40e3a6152a3ea1125af729f8cd8ca65efde","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/pm/amdgpu_pm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.17","versionType":"semver"},{"version":"6.1.191","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.43","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.15.11","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16.2","status":"unaffected","lessThanOrEqual":"6.16.*","versionType":"semver"},{"version":"6.17","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/amd/pm/amdgpu_pm.c"]}],"references":["https://git.kernel.org/stable/c/61c643a4229c182fbfef0f93df2b2e6b79d37575","https://git.kernel.org/stable/c/29a15e06a3d41f60a73a8a0ad7847b11c55f61bf","https://git.kernel.org/stable/c/a83ffafd02a7af59848755c109d544e3894af737","https://git.kernel.org/stable/c/5d8cc029e5595760c7d18c64632e8e40a86a9b2e","https://git.kernel.org/stable/c/cef79c18538e9ce2ca6e5b3fa95c38ec41dcd07a","https://git.kernel.org/stable/c/d524d40e3a6152a3ea1125af729f8cd8ca65efde"],"weaknesses":[],"ingestedAt":"2026-10-30T12:38:04.623Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/38xxx/CVE-2025-38705.json","commit":"db8103c5921aac81d5d90efcf3745980dafabf49","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38705","state":"PUBLISHED","datePublished":"2025-09-04T15:32:56.634Z","dateUpdated":"2026-10-30T12:22:13.727Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:24.032Z"},"containers":{"cna":{"title":"drm/amd/pm: fix null pointer access","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix null pointer access\n\nWriting a string without delimiters (' ', '\\n', '\\0') to the under\ngpu_od/fan_ctrl sysfs or pp_power_profile_mode for the CUSTOM profile\nwill result in a null pointer dereference."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"61c643a4229c182fbfef0f93df2b2e6b79d37575","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"29a15e06a3d41f60a73a8a0ad7847b11c55f61bf","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"a83ffafd02a7af59848755c109d544e3894af737","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"5d8cc029e5595760c7d18c64632e8e40a86a9b2e","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"cef79c18538e9ce2ca6e5b3fa95c38ec41dcd07a","versionType":"git"},{"version":"37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4","status":"affected","lessThan":"d524d40e3a6152a3ea1125af729f8cd8ca65efde","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/pm/amdgpu_pm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.17","versionType":"semver"},{"version":"6.1.191","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.43","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.15.11","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16.2","status":"unaffected","lessThanOrEqual":"6.16.*","versionType":"semver"},{"version":"6.17","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/amd/pm/amdgpu_pm.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/61c643a4229c182fbfef0f93df2b2e6b79d37575"},{"url":"https://git.kernel.org/stable/c/29a15e06a3d41f60a73a8a0ad7847b11c55f61bf"},{"url":"https://git.kernel.org/stable/c/a83ffafd02a7af59848755c109d544e3894af737"},{"url":"https://git.kernel.org/stable/c/5d8cc029e5595760c7d18c64632e8e40a86a9b2e"},{"url":"https://git.kernel.org/stable/c/cef79c18538e9ce2ca6e5b3fa95c38ec41dcd07a"},{"url":"https://git.kernel.org/stable/c/d524d40e3a6152a3ea1125af729f8cd8ca65efde"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-30T12:22:13.727Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.1.191"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.6.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.12.43"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.15.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.16.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.17"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}