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CVE-2022-49356

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CVE-2022-49356

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Trap RDMA segment overflows Prevent svc_rdma_build_writes() from walking off the end of a Write chunk's segment array. Caught with KASAN. The test that this fix replaces is invalid, and might have been left over from an earlier prototype of the PCL work.

VendorProductVersions

Linux

Linux

affected
7a1cbfa18059a40d4752dab057384c3ca2de326c - < ea26bf5eca1459b5a7824997d7823409ce38214e
affected
7a1cbfa18059a40d4752dab057384c3ca2de326c - < 812c13521d4a72469c78ce06d8cdc8dc5b5557b5
affected
7a1cbfa18059a40d4752dab057384c3ca2de326c - < 659f7568e09593945c221bf20217a82ebdfe1328
affected
7a1cbfa18059a40d4752dab057384c3ca2de326c - < f012e95b377c73c0283f009823c633104dedb337

Linux

Linux

affected
5.11
unaffected
0 - < 5.11
unaffected
5.15.47 - <= 5.15.*
unaffected
5.17.15 - <= 5.17.*
unaffected
5.18.4 - <= 5.18.*

+1 more versions

References

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