{"metadata": {"vulnerability": "CVE-2026-99007", "count": 22, "kinds": {"milestone": 7, "sighting": 1, "kev": 0, "other": 14}}, "data": [{"timestamp": "2026-09-25T10:25:14.385Z", "date_only": false, "value": "2026-09-25T10:25:14.385Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-99007", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T12:20:32.381Z", "date_only": false, "value": "2026-10-23T12:20:32.381Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-99007", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:17:00Z", "date_only": false, "value": "2026-10-23T13:17:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-99007", "record": "UBUNTU-CVE-2026-99007", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T13:17:23Z", "date_only": false, "value": "2026-10-23T13:17:23Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-G687-J9P7-P4RX", "record": "GHSA-G687-J9P7-P4RX", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-10-23T13:17:23.157Z", "date_only": false, "value": "2026-10-23T13:17:23.157", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-99007", "record": "FKIE_CVE-2026-99007", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T13:44:51.490Z", "date_only": false, "value": "2026-10-23T13:44:51.490289Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490521921290142", "record": "CVE-2026-99007", "field": "creation_timestamp", "uuid": "82d178eb-5cc9-4158-8b76-f955535d64c8", "content": "CVE-2026-99007 drm/fb-helper: defer setup when fbdev_probe() fails, not just on -EAGAIN In the Linux kernel, the following vulnerability has been resolved:\ndrm/fb-helper: defer setup when fbdev_probe() fails, not just on -EAGAIN\n__drm_fb_helper_initial_config_and_unlock() callsdrm_client_modeset_probe() first, which already fills in eachmode_set->mode/num_connectors for every connected output, and onlyafterwards calls drm_fb_helper_single_fb_probe() to createfb_helper->fb and wire it into those mode_sets viadrm_setup_crtcs_fb().\nIf drm_fb_helper_single_fb_probe() fails with anything other than-EAGAIN (e.g. dev->driver->fbdev_probe() itself fails), the functionbails out before drm_setup_crtcs_fb() runs and before settingfb_helper->deferred_setup. The client is left with mode_sets thathave a mode and connectors but mode_set->fb == NULL, and nothingmarks this fb_helper as needing a retry.\n__drm_fb_helper_restore_fbdev_mode_unlocked() only skips committingwhen fb_helper->deferred_setup is set, so a later .restore() call(drm_lastclose() on process exit, in this report) commits the stalemode_set through drm_client_modeset_commit() ->drm_client_modeset_commit_atomic() -> __drm_atomic_helper_set_config(),which hits WARN_ON(!set->fb).\nMark fb_helper->deferred_setup on any drm_fb_helper_single_fb_probe()failure, not just -EAGAIN, so restore keeps skipping the commit untila later hotplug event successfully re-probes and re-populatesmode_set->fb. The real error code is still returned to the callerunchanged.\nhttps://www.cve.org/CVERecord?id=CVE-2026-99007https://git.kernel.org/stable/c/4a2006c675758f0c765b36fec6b49d17e89159cfhttps://git.kernel.org/stable/c/3b303696f61461b3569019d7fcac6a646652b2b4https://git.kernel.org/stable/c/4e7b508c7c60dec7a86b7eb2a1b7e6d174afa457https://git.kernel.org/stable/c/d510ed273854177f0a3ed330145858b2fe667f81https://git.kernel.org/stable/c/755c94d178b7e972bb766199d34e4ba4f63a89eb#kernel #Linux#CVE_2026_99007#bot", "url": "https://infosec.exchange/users/cve/statuses/117490521921290142"}, {"timestamp": "2026-10-23T15:31:34Z", "date_only": false, "value": "2026-10-23T15:31:34Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-G687-J9P7-P4RX", "record": "GHSA-G687-J9P7-P4RX", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-25T01:03:13Z", "date_only": false, "value": "2026-10-25T01:03:13.000Z", 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