PT-2021-25628 · Linux · Linux Kernel
Published
2021-08-03
·
Updated
2021-08-03
None
No severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.
Name of the Vulnerable Software and Affected Versions:
Linux Kernel versions v5.10 through v5.13.5
Description:
The issue is related to the bpf (Berkeley Packet Filter) in the Linux Kernel, specifically with the
tail call reachable rejection for the interpreter when the JIT (Just-In-Time) compiler fails. The actual impact and potential for attack have not been proven yet.Recommendations:
For Linux Kernel versions v5.10 through v5.13.5, update to version v5.13.6 or later to resolve the issue.
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel