PT-2022-31126 · Linux · Linux Kernel
Published
2022-06-28
·
Updated
2022-06-28
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.18.2
Description
The issue concerns excessive memory allocation in the
stack map alloc() function. It was introduced in version v5.3 and fixed in Linux Kernel version v5.18.2. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v5.18.2, update to version v5.18.2 or later to resolve the issue. As a temporary workaround, consider restricting system resources to minimize the risk of exploitation.
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Related Identifiers
Affected Products
Linux Kernel