PT-2025-51647 · Linux+2 · Linux Kernel+2
Published
2025-12-16
·
Updated
2026-04-06
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CVE-2025-68234
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The Linux kernel contains an issue within the io uring/cmd net subsystem related to incorrect argument types used in the
skb queue splice() function. Specifically, when timestamp retrieval requires retries and a local list of SKB (Socket Buffer) structures already contains entries, the arguments passed to the skb queue splice() helper function are transposed. This results in an incorrect direction of splicing into the on-stack list. The issue affects the handling of socket queue operations during timestamp retrieval retries.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Related Identifiers
Affected Products
Linuxmint
Linux Kernel
Ubuntu