{"api_version":"1","generated_at":"2026-06-26T03:59:04+00:00","cve":"CVE-2026-53205","urls":{"html":"https://cve.report/CVE-2026-53205","api":"https://cve.report/api/cve/CVE-2026-53205.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-53205","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-53205"},"summary":{"title":"accel/ivpu: Add bounds checks for firmware log indices","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Add bounds checks for firmware log indices\n\nAdd validation that read and write indices in the firmware log buffer\nare within valid bounds (< data_size) before using them. If\nout-of-bounds indices are encountered (from firmware), clamp them to\nsafe values instead of proceeding with invalid offsets.\n\nThis prevents potential out-of-bounds buffer access when firmware\nsupplies invalid log indices.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-06-25 09:16:38","updated_at":"2026-06-25 09:16:38"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/dd1311bcf0e62f0c515115f46a3813370f4a4bb1","name":"https://git.kernel.org/stable/c/dd1311bcf0e62f0c515115f46a3813370f4a4bb1","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/5961c703414048f46818be8bbb11075a9a63fb4e","name":"https://git.kernel.org/stable/c/5961c703414048f46818be8bbb11075a9a63fb4e","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/8ec70c0dbdf04392a26e03e38798a373934177be","name":"https://git.kernel.org/stable/c/8ec70c0dbdf04392a26e03e38798a373934177be","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/535da9ad8420c3b686a642403d4147ff220255fd","name":"https://git.kernel.org/stable/c/535da9ad8420c3b686a642403d4147ff220255fd","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-53205","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53205","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 0923a7d55a85179744926b7c11768a81679cc4d4 5961c703414048f46818be8bbb11075a9a63fb4e git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4 8ec70c0dbdf04392a26e03e38798a373934177be git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4 535da9ad8420c3b686a642403d4147ff220255fd git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4 dd1311bcf0e62f0c515115f46a3813370f4a4bb1 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.12.30 6.12.94 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.13","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.13 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.94 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.36 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0.13 7.0.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"53205","cve":"CVE-2026-53205","epss":"0.001750000","percentile":"0.072040000","score_date":"2026-06-25","updated_at":"2026-06-26 00:06:14"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/ivpu/ivpu_fw_log.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5961c703414048f46818be8bbb11075a9a63fb4e","status":"affected","version":"0923a7d55a85179744926b7c11768a81679cc4d4","versionType":"git"},{"lessThan":"8ec70c0dbdf04392a26e03e38798a373934177be","status":"affected","version":"1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4","versionType":"git"},{"lessThan":"535da9ad8420c3b686a642403d4147ff220255fd","status":"affected","version":"1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4","versionType":"git"},{"lessThan":"dd1311bcf0e62f0c515115f46a3813370f4a4bb1","status":"affected","version":"1fc1251149a76d3b75d7f4c94d9c4e081b7df6b4","versionType":"git"},{"lessThan":"6.12.94","status":"affected","version":"6.12.30","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/ivpu/ivpu_fw_log.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.94","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.36","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.13","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.94","versionStartIncluding":"6.12.30","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.36","versionStartIncluding":"6.13","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.0.13","versionStartIncluding":"6.13","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1","versionStartIncluding":"6.13","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Add bounds checks for firmware log indices\n\nAdd validation that read and write indices in the firmware log buffer\nare within valid bounds (< data_size) before using them. If\nout-of-bounds indices are encountered (from firmware), clamp them to\nsafe values instead of proceeding with invalid offsets.\n\nThis prevents potential out-of-bounds buffer access when firmware\nsupplies invalid log indices."}],"providerMetadata":{"dateUpdated":"2026-06-25T08:39:12.268Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/5961c703414048f46818be8bbb11075a9a63fb4e"},{"url":"https://git.kernel.org/stable/c/8ec70c0dbdf04392a26e03e38798a373934177be"},{"url":"https://git.kernel.org/stable/c/535da9ad8420c3b686a642403d4147ff220255fd"},{"url":"https://git.kernel.org/stable/c/dd1311bcf0e62f0c515115f46a3813370f4a4bb1"}],"title":"accel/ivpu: Add bounds checks for firmware log indices","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-53205","datePublished":"2026-06-25T08:39:12.268Z","dateReserved":"2026-06-09T07:44:35.391Z","dateUpdated":"2026-06-25T08:39:12.268Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-06-25 09:16:38","lastModifiedDate":"2026-06-25 09:16:38","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"53205","Ordinal":"1","Title":"accel/ivpu: Add bounds checks for firmware log indices","CVE":"CVE-2026-53205","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"53205","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Add bounds checks for firmware log indices\n\nAdd validation that read and write indices in the firmware log buffer\nare within valid bounds (< data_size) before using them. If\nout-of-bounds indices are encountered (from firmware), clamp them to\nsafe values instead of proceeding with invalid offsets.\n\nThis prevents potential out-of-bounds buffer access when firmware\nsupplies invalid log indices.","Type":"Description","Title":"accel/ivpu: Add bounds checks for firmware log indices"}]}}}