CVE-2025-39882
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/mediatek: fix potential OF node use-after-free
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: fix potential OF node use-after-free The for_each_child_of_node() helper drops the reference it takes to each node as it iterates over children and an explicit of_node_put() is only needed when exiting the loop early. Drop the recently introduced bogus additional reference count decrement at each iteration that could potentially lead to a use-after-free.
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) |
|---|---|---|---|---|---|
| 7d98166183d627c0b9daca7672b2191fae0f8a03 | affected | git | b2fbe0f9f80b9cfa1e06ddcf8b863d918394ef1d | Unavailable | None listed |
| 31ce7c089b50c3d3056c37e0e25e7535e4428ae1 | affected | git | b58a26cdd4795c1ce6a80e38e9348885555dacd6 | Unavailable | None listed |
| fae58d0155a979a8c414bbc12db09dd4b2f910d0 | affected | git | c4901802ed1ce859242e10af06e6a7752cba0497 | Unavailable | None listed |
| 1f403699c40f0806a707a9a6eed3b8904224021a | affected | git | 4de37a48b6b58faaded9eb765047cf0d8785ea18 | Unavailable | None listed |
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) |
|---|---|---|---|---|---|
| 6.6.105 | affected | semver | 6.6.107 | Unavailable | None listed |
| 6.12.45 | affected | semver | 6.12.48 | Unavailable | None listed |
| 6.16.5 | affected | semver | 6.16.8 | Unavailable | None listed |