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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < cf642904be39ae0d441dbdfa8f485e0a46260be4; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 74a65313578b35e1239966adfa7ac2bdd60caf00; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 64f72a738864b506ab50b4a6cb3ce3c3e04b71af; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 17e5613666209be4e5be1f1894f1a6014a8a0658; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 6712a28a4f923ffdf51cff267ad05a634ee1babc; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 891b5790bee8fc6ddba17874dd87a646128d0b99; >= f20387dfd065693ba7ea2788a2f893bf653c9cb8, < 0f514068fbc5d4d189c817adc7c4e32cffdc2e47 |
| Linux | Linux | 5.3 |
References
- https://git.kernel.org/stable/c/0f514068fbc5d4d189c817adc7c4e32cffdc2e47Patch
- https://git.kernel.org/stable/c/17e5613666209be4e5be1f1894f1a6014a8a0658Patch
- https://git.kernel.org/stable/c/64f72a738864b506ab50b4a6cb3ce3c3e04b71afPatch
- https://git.kernel.org/stable/c/6712a28a4f923ffdf51cff267ad05a634ee1babcPatch
- https://git.kernel.org/stable/c/74a65313578b35e1239966adfa7ac2bdd60caf00Patch
- https://git.kernel.org/stable/c/891b5790bee8fc6ddba17874dd87a646128d0b99Patch
- https://git.kernel.org/stable/c/cf642904be39ae0d441dbdfa8f485e0a46260be4Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
Timeline
- Published
- Dec 27, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified