GSD-2021-1000331 sctp: do asoc update earlier in sctp_sf_do_dupcook_a
An unproven potential vulnerability in the Linux Kernel SCTP implementation requires further investigation to determine actual impact.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2021-1000331?
GSD-2021-1000331 is a vulnerability in Kernel, published on 31 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
sctp: do asoc update earlier in sctp_sf_do_dupcook_a
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 v5.10.38 by commit f01988ecf3654f805282dce2d3bb9afe68d2691e, it was introduced in version v5.7 by commit 145cb2f7177d94bc54563ed26027e952ee0ae03c. For more details please see the references link.
Which versions are affected by GSD-2021-1000331?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1000331?
No fix has been published for GSD-2021-1000331 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1000331 being exploited?
There is no known exploitation of GSD-2021-1000331 in the wild and no public exploit code.