PT-2021-25903 · 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 prior to v4.14.240
Description
The issue concerns a possible use-after-free in the
ia module exit() function. This could potentially lead to security vulnerabilities, although the actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v4.14.240, update to version v4.14.240 or later to resolve the issue. As a temporary workaround, consider restricting the use of the
ia module exit() function until a patch is available. Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel