{"api_version":"1","generated_at":"2026-10-03T01:33:32+00:00","cve":"CVE-2026-89868","urls":{"html":"https://cve.report/CVE-2026-89868","api":"https://cve.report/api/cve/CVE-2026-89868.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-89868","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-89868"},"summary":{"title":"media: chips-media: wave5: Add timeout while stop_streaming","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: chips-media: wave5: Add timeout while stop_streaming\n\nWhen stop_streaming is called, an infinite loop may occur in some cases.\nAdd a bounded poll of the queue status: loop until the queues drain,\nsleeping briefly between polls, and bail out once VPU_DEC_STOP_TIMEOUT\nelapses.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-16 11:16:54","updated_at":"2026-09-21 14:17:27"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/c343348473e716882249bacf9297d6c363665fd9","name":"https://git.kernel.org/stable/c/c343348473e716882249bacf9297d6c363665fd9","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/c104f37b9f79d6c179c5f1a170d7f1da497ff527","name":"https://git.kernel.org/stable/c/c104f37b9f79d6c179c5f1a170d7f1da497ff527","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/2ae7faed2e60d6d07d9efdd962d20dcb15330ced","name":"https://git.kernel.org/stable/c/2ae7faed2e60d6d07d9efdd962d20dcb15330ced","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-89868","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89868","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 9707a6254a8a6b978bde811a44fe07d86c229d1c c343348473e716882249bacf9297d6c363665fd9 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 9707a6254a8a6b978bde811a44fe07d86c229d1c c104f37b9f79d6c179c5f1a170d7f1da497ff527 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 9707a6254a8a6b978bde811a44fe07d86c229d1c 2ae7faed2e60d6d07d9efdd962d20dcb15330ced git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.8","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.8 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.53 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.5 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"89868","cve":"CVE-2026-89868","epss":"0.001980000","percentile":"0.098260000","score_date":"2026-09-22","updated_at":"2026-09-23 00:06:34"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c","drivers/media/platform/chips-media/wave5/wave5-vpuconfig.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c343348473e716882249bacf9297d6c363665fd9","status":"affected","version":"9707a6254a8a6b978bde811a44fe07d86c229d1c","versionType":"git"},{"lessThan":"c104f37b9f79d6c179c5f1a170d7f1da497ff527","status":"affected","version":"9707a6254a8a6b978bde811a44fe07d86c229d1c","versionType":"git"},{"lessThan":"2ae7faed2e60d6d07d9efdd962d20dcb15330ced","status":"affected","version":"9707a6254a8a6b978bde811a44fe07d86c229d1c","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c","drivers/media/platform/chips-media/wave5/wave5-vpuconfig.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.53","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.53","versionStartIncluding":"6.8","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.5","versionStartIncluding":"6.8","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc1","versionStartIncluding":"6.8","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: chips-media: wave5: Add timeout while stop_streaming\n\nWhen stop_streaming is called, an infinite loop may occur in some cases.\nAdd a bounded poll of the queue status: loop until the queues drain,\nsleeping briefly between polls, and bail out once VPU_DEC_STOP_TIMEOUT\nelapses."}],"providerMetadata":{"dateUpdated":"2026-09-21T13:15:11.089Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/c343348473e716882249bacf9297d6c363665fd9"},{"url":"https://git.kernel.org/stable/c/c104f37b9f79d6c179c5f1a170d7f1da497ff527"},{"url":"https://git.kernel.org/stable/c/2ae7faed2e60d6d07d9efdd962d20dcb15330ced"}],"title":"media: chips-media: wave5: Add timeout while stop_streaming","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-89868","datePublished":"2026-09-16T10:31:37.872Z","dateReserved":"2026-09-11T19:38:34.771Z","dateUpdated":"2026-09-21T13:15:11.089Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-16 11:16:54","lastModifiedDate":"2026-09-21 14:17:27","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"89868","Ordinal":"1","Title":"media: chips-media: wave5: Add timeout while stop_streaming","CVE":"CVE-2026-89868","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"89868","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: chips-media: wave5: Add timeout while stop_streaming\n\nWhen stop_streaming is called, an infinite loop may occur in some cases.\nAdd a bounded poll of the queue status: loop until the queues drain,\nsleeping briefly between polls, and bail out once VPU_DEC_STOP_TIMEOUT\nelapses.","Type":"Description","Title":"media: chips-media: wave5: Add timeout while stop_streaming"}]}}}