GSD-2022-1000085 net: amd-xgbe: Fix skb data length underflow
An integer underflow in the AMD XGBE network driver can lead to a denial of service, requiring kernel patching.
- 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-2022-1000085?
GSD-2022-1000085 is a vulnerability in Kernel, published on 18 Feb 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
net: amd-xgbe: Fix skb data length underflow
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 v4.9.300 by commit 9924c80bd484340191e586110ca22bff23a49f2e, it was introduced in version v4.9.19 by commit fafc9555d87a19c78bcd43ed731c3a73bf0b37a9. For more details please see the references link.
Which versions are affected by GSD-2022-1000085?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000085?
No fix has been published for GSD-2022-1000085 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000085 being exploited?
There is no known exploitation of GSD-2022-1000085 in the wild and no public exploit code.