PT-2021-24508 · Linux · Linux Kernel
Published
2021-05-31
·
Updated
2021-05-31
None
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Name of the Vulnerable Software and Affected Versions:
Linux Kernel versions prior to v5.10.32
Description:
The issue is related to a potential divide error in the nft limit init function of the netfilter module. The actual impact and attack plausibility have not yet been proven. It was introduced in version v4.13 and fixed in Linux Kernel version v5.10.32.
Recommendations:
For Linux Kernel versions prior to v5.10.32, update to version v5.10.32 or later to resolve the issue. As a temporary workaround, consider restricting the use of the nft limit module until a patch is available.
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Related Identifiers
Affected Products
Linux Kernel