{"id":"CVE-2026-97917","state":"PUBLISHED","title":"accel/ivpu: Validate full buffer range in ivpu_to_cpu_addr","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Validate full buffer range in ivpu_to_cpu_addr\n\nAdd a size parameter to ivpu_to_cpu_addr() and validate that the\nwhole [vpu_addr, vpu_addr + size) range stays within the BO.","publishedAt":"2026-09-25T10:22:38.329Z","updatedAt":"2026-10-21T12:53:36.737Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"962e565f45dbea77d12a7ed5ef34df8f0c603e28","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"5419be345f32222750e006b85b7f9bae1a285c8e","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"43c68f52aecd519eb682fa09d57ae52c896f860f","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"29f82a2280e170429370e7a842cde4e70ead8547","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"3837c3f29fbc3b8c12bebf5c62741e2befe3482a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/ivpu/ivpu_gem.h","drivers/accel/ivpu/ivpu_ipc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.3","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/ivpu/ivpu_gem.h","drivers/accel/ivpu/ivpu_ipc.c"]}],"references":["https://git.kernel.org/stable/c/962e565f45dbea77d12a7ed5ef34df8f0c603e28","https://git.kernel.org/stable/c/5419be345f32222750e006b85b7f9bae1a285c8e","https://git.kernel.org/stable/c/43c68f52aecd519eb682fa09d57ae52c896f860f","https://git.kernel.org/stable/c/29f82a2280e170429370e7a842cde4e70ead8547","https://git.kernel.org/stable/c/3837c3f29fbc3b8c12bebf5c62741e2befe3482a"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/97xxx/CVE-2026-97917.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97917","state":"PUBLISHED","datePublished":"2026-09-25T10:22:38.329Z","dateUpdated":"2026-10-21T12:53:36.737Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-25T10:18:58.201Z"},"containers":{"cna":{"title":"accel/ivpu: Validate full buffer range in ivpu_to_cpu_addr","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Validate full buffer range in ivpu_to_cpu_addr\n\nAdd a size parameter to ivpu_to_cpu_addr() and validate that the\nwhole [vpu_addr, vpu_addr + size) range stays within the BO."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"962e565f45dbea77d12a7ed5ef34df8f0c603e28","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"5419be345f32222750e006b85b7f9bae1a285c8e","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"43c68f52aecd519eb682fa09d57ae52c896f860f","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"29f82a2280e170429370e7a842cde4e70ead8547","versionType":"git"},{"version":"647371a6609ddf8700fe151af72e32daebb9baa7","status":"affected","lessThan":"3837c3f29fbc3b8c12bebf5c62741e2befe3482a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/ivpu/ivpu_gem.h","drivers/accel/ivpu/ivpu_ipc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.3","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/ivpu/ivpu_gem.h","drivers/accel/ivpu/ivpu_ipc.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/962e565f45dbea77d12a7ed5ef34df8f0c603e28"},{"url":"https://git.kernel.org/stable/c/5419be345f32222750e006b85b7f9bae1a285c8e"},{"url":"https://git.kernel.org/stable/c/43c68f52aecd519eb682fa09d57ae52c896f860f"},{"url":"https://git.kernel.org/stable/c/29f82a2280e170429370e7a842cde4e70ead8547"},{"url":"https://git.kernel.org/stable/c/3837c3f29fbc3b8c12bebf5c62741e2befe3482a"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-21T12:53:36.737Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.6.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"7.2.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}