CVE-2023-52694
Published: May 18, 2024Last modified: May 18, 2024
Description
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: tpd12s015: Drop buggy __exit annotation for remove function With tpd12s015_remove() marked with __exit this function is discarded when the driver is compiled as a built-in. The result is that when the driver unbinds there is no cleanup done which results in resource leakage or worse.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.81-r0) |
| 25 LTS | linux-lts | Fixed (6.12.41-r0) | |
| Stream | linux-lts | Fixed (6.12.41-r0) |
References
- https://git.kernel.org/stable/c/08ccff6ece35f08e8107e975903c370d849089e5
- https://git.kernel.org/stable/c/53926e2a39629702f7f809d614b3ca89c2478205
- https://git.kernel.org/stable/c/81f1bd85960b7a089a91e679ff7cd2524390bbf1
- https://git.kernel.org/stable/c/a8657406e12aa10412134622c58977ac657f16d2
- https://git.kernel.org/stable/c/ce3e112e7ae854249d8755906acc5f27e1542114
- https://git.kernel.org/stable/c/e00ec5901954d85b39b5f10f94e60ab9af463eb1
- https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html