CVE-2022-50072

Description

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pnfs: Fix a use-after-free bug in open If someone cancels the open RPC call, then we must not try to free either the open slot or the layoutget operation arguments, since they are likely still in use by the hung RPC call.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

6b3fc1496e7227cd6a39a80bbfb7588ef7c7a010 before 0fffb46ff3d5ed4668aca96441ec7a25b793bd6f
affected

a2b3be930e79cc5d9d829f158e31172b2043f0cd before f7ee3b772d9de87387a725caa04bc041ac7fe5ec
affected

0ee5b9644f06b4d3cdcd9544f43f63312e425a4c before 76ffd2042438769298f34b76102b40dea89de616
affected

d4c2a041ed3ba114502d5ed6ace5b1a48d637a8e before a4cf3dadd1fa43609f7c6570c9116b0e0a9923d1
affected

6949493884fe88500de4af182588e071cf1544ee before b03d1117e9be7c7da60e466eaf9beed85c5916c8
affected

6949493884fe88500de4af182588e071cf1544ee before 2135e5d56278ffdb1c2e6d325dc6b87f669b9dac
affected

08d7a26d115cc7892668baa9750f64bd8baca29b
affected

ea759ae0a9ae5acee677d722129710ac89cc59c1
affected

Default status
affected

5.19
affected

Any version before 5.19
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.138
unaffected

5.15.63
unaffected

5.19.4
unaffected

6.0
unaffected

References

git.kernel.org/...c/0fffb46ff3d5ed4668aca96441ec7a25b793bd6f

git.kernel.org/...c/f7ee3b772d9de87387a725caa04bc041ac7fe5ec

git.kernel.org/...c/76ffd2042438769298f34b76102b40dea89de616

git.kernel.org/...c/a4cf3dadd1fa43609f7c6570c9116b0e0a9923d1

git.kernel.org/...c/b03d1117e9be7c7da60e466eaf9beed85c5916c8

git.kernel.org/...c/2135e5d56278ffdb1c2e6d325dc6b87f669b9dac

cve.org (CVE-2022-50072)

nvd.nist.gov (CVE-2022-50072)

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