GSD-2022-1005843 RDMA/srpt: Fix a use-after-free
A use-after-free vulnerability in the Linux Kernel RDMA/srpt driver could allow attackers to execute code or cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1005843?
GSD-2022-1005843 is an use after free vulnerability in Kernel, published on 17 Sep 2022.
Official description
RDMA/srpt: Fix a use-after-free
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 v5.10.137 by commit de95b52d9aabc979166aba81ccbe623aaf9c16a1, it was introduced in version v3.3 by commit a42d985bd5b234da8b61347a78dc3057bf7bb94d. For more details please see the references link.
Which versions are affected by GSD-2022-1005843?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005843?
No fix has been published for GSD-2022-1005843 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is GSD-2022-1005843 being exploited?
There is no known exploitation of GSD-2022-1005843 in the wild and no public exploit code.