{"api_version":"1","generated_at":"2026-11-05T22:58:06+00:00","cve":"CVE-2026-98998","urls":{"html":"https://cve.report/CVE-2026-98998","api":"https://cve.report/api/cve/CVE-2026-98998.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-98998","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-98998"},"summary":{"title":"drm/bridge: th1520-dw-hdmi: Fix remove() callback","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/bridge: th1520-dw-hdmi: Fix remove() callback\n\nThis driver stores struct th1520_hdmi * in platform drvdata, but\nth1520_dw_hdmi_remove() was reading it back as struct dw_hdmi *\nand passing it to dw_hdmi_remove(), so teardown runs on the wrong\npointer.\n\nRetrieve struct th1520_hdmi * from platform drvdata and pass\nhdmi->dw_hdmi to dw_hdmi_remove().","state":"PUBLISHED","assigner":"Linux","published_at":"2026-10-23 13:17:22","updated_at":"2026-10-23 13:17:22"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/d7cd43c2f546170ed42b2498d13805f4f89193c1","name":"https://git.kernel.org/stable/c/d7cd43c2f546170ed42b2498d13805f4f89193c1","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/01c83795d50ccdb441f60e89ff50767cb2f6045a","name":"https://git.kernel.org/stable/c/01c83795d50ccdb441f60e89ff50767cb2f6045a","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-98998","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98998","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 96f30ee0fb9db1663eb8fd55c12e4c67da8c4a90 d7cd43c2f546170ed42b2498d13805f4f89193c1 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 96f30ee0fb9db1663eb8fd55c12e4c67da8c4a90 01c83795d50ccdb441f60e89ff50767cb2f6045a git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.1","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.11 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/bridge/th1520-dw-hdmi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d7cd43c2f546170ed42b2498d13805f4f89193c1","status":"affected","version":"96f30ee0fb9db1663eb8fd55c12e4c67da8c4a90","versionType":"git"},{"lessThan":"01c83795d50ccdb441f60e89ff50767cb2f6045a","status":"affected","version":"96f30ee0fb9db1663eb8fd55c12e4c67da8c4a90","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/bridge/th1520-dw-hdmi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.1"},{"lessThan":"7.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.11","versionStartIncluding":"7.1","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3","versionStartIncluding":"7.1","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/bridge: th1520-dw-hdmi: Fix remove() callback\n\nThis driver stores struct th1520_hdmi * in platform drvdata, but\nth1520_dw_hdmi_remove() was reading it back as struct dw_hdmi *\nand passing it to dw_hdmi_remove(), so teardown runs on the wrong\npointer.\n\nRetrieve struct th1520_hdmi * from platform drvdata and pass\nhdmi->dw_hdmi to dw_hdmi_remove()."}],"providerMetadata":{"dateUpdated":"2026-10-23T12:20:18.352Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/d7cd43c2f546170ed42b2498d13805f4f89193c1"},{"url":"https://git.kernel.org/stable/c/01c83795d50ccdb441f60e89ff50767cb2f6045a"}],"title":"drm/bridge: th1520-dw-hdmi: Fix remove() callback","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-98998","datePublished":"2026-10-23T12:20:18.352Z","dateReserved":"2026-09-25T10:25:14.384Z","dateUpdated":"2026-10-23T12:20:18.352Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-23 13:17:22","lastModifiedDate":"2026-10-23 13:17:22","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"98998","Ordinal":"1","Title":"drm/bridge: th1520-dw-hdmi: Fix remove() callback","CVE":"CVE-2026-98998","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"98998","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/bridge: th1520-dw-hdmi: Fix remove() callback\n\nThis driver stores struct th1520_hdmi * in platform drvdata, but\nth1520_dw_hdmi_remove() was reading it back as struct dw_hdmi *\nand passing it to dw_hdmi_remove(), so teardown runs on the wrong\npointer.\n\nRetrieve struct th1520_hdmi * from platform drvdata and pass\nhdmi->dw_hdmi to dw_hdmi_remove().","Type":"Description","Title":"drm/bridge: th1520-dw-hdmi: Fix remove() callback"}]}}}