CVE-2026-89599
CVE CVE-2026-89599EUVD EUVD-2026-76511Published 2026-09-11T19:45:02.000ZLast changed 2026-09-14T12:01:22.000ZCVSS 8.4
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: fbdev: omapfb: panel-dsi-cm: initialize lock before registering display dsicm_probe() registers the display before initializing ddata->lock. Once omapdss_register_display() publishes the display, another consumer can reach a dsicm callback that takes this mutex while it is still uninitialized. Initialize the mutex before registering the display so the published callbacks always see a valid lock.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux f76ee892a99e68b55402b8d4b8aeffcae2aff34d <f33a96e49284589257e90ddc4394ec0c6bf11ec4; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <2c3f8c9c995db185284b079f39177e85b2258176; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <f8e43fe0f22b7137ce456e6fe3581d3098174f74; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <302d19fbc7dc7e9f498930c66d65ff711ba5ba9f; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <e7023d18c4eb292f886b31a3576402cb0e357df7; patch: 5.10.270; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <ef20d4e17d7fb0d83144caa9667e6f3198288993; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <76818e81cfcae33b09b739de09162c7d8d89bf0b; f76ee892a99e68b55402b8d4b8aeffcae2aff34d <09db79078f25c048cfb5d7849795c70415ab8574; patch: 6.18.50; patch: 7.3-rc1; 4.5; patch: 6.12.109; patch: 5.15.221; patch: 0; patch: 6.1.188; patch: 6.6.157; patch: 7.2.4
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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