PT-2023-33436 · Linux · Linux Kernel
Published
2023-01-17
·
Updated
2023-01-17
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.14.302
Description
The issue is related to a potential security vulnerability in the xen/netback component. It involves calling
kfree skb() with interrupts disabled, which may have security implications. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v4.14.302, update to version v4.14.302 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel