CVE-2026-89599
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
fbdev: omapfb: panel-dsi-cm: initialize lock before registering display
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | ef20d4e17d7fb0d83144caa9667e6f3198288993 | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | e7023d18c4eb292f886b31a3576402cb0e357df7 | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | f33a96e49284589257e90ddc4394ec0c6bf11ec4 | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | 302d19fbc7dc7e9f498930c66d65ff711ba5ba9f | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | 2c3f8c9c995db185284b079f39177e85b2258176 | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | 76818e81cfcae33b09b739de09162c7d8d89bf0b | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | 09db79078f25c048cfb5d7849795c70415ab8574 | Unavailable | None listed |
| f76ee892a99e68b55402b8d4b8aeffcae2aff34d | affected | git | f8e43fe0f22b7137ce456e6fe3581d3098174f74 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.5 | Unavailable | None listed |
| 5.10.270 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.221 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.109 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.50 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.4 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |