GSD-2023-1000315 net: mvneta: Fix an out of bounds check
An out-of-bounds check flaw in the Marvell mvneta network driver could allow attackers to cause memory corruption or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000315?
GSD-2023-1000315 is a memory corruption vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
net: mvneta: Fix an out of bounds check
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.269 by commit 3861eee36e8d5865eb0d53d4db890529eb7fce7c, it was introduced in version v4.19.269 by commit 5a142486a0db6b0b85031f22d69acd0cdcf8f72b. For more details please see the references link.
Which versions are affected by GSD-2023-1000315?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000315?
No fix has been published for GSD-2023-1000315 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GSD-2023-1000315 being exploited?
There is no known exploitation of GSD-2023-1000315 in the wild and no public exploit code.