CVE-2024-56572
Published: January 1, 2025Last modified: January 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal() The buffer in the loop should be released under the exception path, otherwise there may be a memory leak here. To mitigate this, free the buffer when allegro_alloc_buffer fails.
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 (6.1.120-r0) |
| Stream | linux-lts | Fixed (6.6.64-r0) |
References
- https://git.kernel.org/stable/c/0f514068fbc5d4d189c817adc7c4e32cffdc2e47
- https://git.kernel.org/stable/c/17e5613666209be4e5be1f1894f1a6014a8a0658
- https://git.kernel.org/stable/c/64f72a738864b506ab50b4a6cb3ce3c3e04b71af
- https://git.kernel.org/stable/c/6712a28a4f923ffdf51cff267ad05a634ee1babc
- https://git.kernel.org/stable/c/74a65313578b35e1239966adfa7ac2bdd60caf00
- https://git.kernel.org/stable/c/891b5790bee8fc6ddba17874dd87a646128d0b99
- https://git.kernel.org/stable/c/cf642904be39ae0d441dbdfa8f485e0a46260be4