{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43300","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-01T14:12:56.000Z","datePublished":"2026-05-08T13:11:21.530Z","dateUpdated":"2026-05-11T22:21:53.416Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:21:53.416Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel: Fix a possible null-pointer dereference in jdi_panel_dsi_remove()\n\nIn jdi_panel_dsi_remove(), jdi is explicitly checked, indicating that it\nmay be NULL:\n\n  if (!jdi)\n    mipi_dsi_detach(dsi);\n\nHowever, when jdi is NULL, the function does not return and continues by\ncalling jdi_panel_disable():\n\n  err = jdi_panel_disable(&jdi->base);\n\nInside jdi_panel_disable(), jdi is dereferenced unconditionally, which can\nlead to a NULL-pointer dereference:\n\n  struct jdi_panel *jdi = to_panel_jdi(panel);\n  backlight_disable(jdi->backlight);\n\nTo prevent such a potential NULL-pointer dereference, return early from\njdi_panel_dsi_remove() when jdi is NULL."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c"],"versions":[{"version":"25205087df1ffe06ccea9302944ed1f77dc68c6f","lessThan":"ec2f37bbb733cdd7ed7d04171fca728a532414d5","status":"affected","versionType":"git"},{"version":"25205087df1ffe06ccea9302944ed1f77dc68c6f","lessThan":"2f5427d8726b22b807beec248d7d6bf88e291e0b","status":"affected","versionType":"git"},{"version":"25205087df1ffe06ccea9302944ed1f77dc68c6f","lessThan":"83ce0085fabf757b039322928188ad78e962d609","status":"affected","versionType":"git"},{"version":"25205087df1ffe06ccea9302944ed1f77dc68c6f","lessThan":"95eed73b871111123a8b1d31cb1fce7e902e49ea","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c"],"versions":[{"version":"6.7","status":"affected"},{"version":"0","lessThan":"6.7","status":"unaffected","versionType":"semver"},{"version":"6.12.75","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.16","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.6","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.18.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.19.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/ec2f37bbb733cdd7ed7d04171fca728a532414d5"},{"url":"https://git.kernel.org/stable/c/2f5427d8726b22b807beec248d7d6bf88e291e0b"},{"url":"https://git.kernel.org/stable/c/83ce0085fabf757b039322928188ad78e962d609"},{"url":"https://git.kernel.org/stable/c/95eed73b871111123a8b1d31cb1fce7e902e49ea"}],"title":"drm/panel: Fix a possible null-pointer dereference in jdi_panel_dsi_remove()","x_generator":{"engine":"bippy-1.2.0"}}}}