CVE-2024-57807
Published: January 13, 2025Last modified: January 13, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: megaraid_sas: Fix for a potential deadlock This fixes a 'possible circular locking dependency detected' warning CPU0 CPU1 ---- ---- lock(&instance->reset_mutex); lock(&shost->scan_mutex); lock(&instance->reset_mutex); lock(&shost->scan_mutex); Fix this by temporarily releasing the reset_mutex.
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 (6.1.124-r0) |
| Stream | linux-lts | Fixed (6.6.69-r0) |
References
- https://git.kernel.org/stable/c/3c654998a3e8167a58b6c6fede545fe400a4b554
- https://git.kernel.org/stable/c/466ca39dbf5d0ba71c16b15c27478a9c7d4022a8
- https://git.kernel.org/stable/c/50740f4dc78b41dec7c8e39772619d5ba841ddd7
- https://git.kernel.org/stable/c/78afb9bfad00c4aa58a424111d7edbcab9452f2b
- https://git.kernel.org/stable/c/edadc693bfcc0f1ea08b8fa041c9361fd042410d
- https://git.kernel.org/stable/c/f36d024bd15ed356a80dda3ddc46d0a62aa55815
- https://git.kernel.org/stable/c/f50783148ec98a1d38b87422e2ceaf2380b7b606