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Description

In the Linux kernel, the following vulnerability has been resolved: gpib: lpvo_usb: fix memory leak on disconnect The driver iterates over the registered USB interfaces during GPIB attach and takes a reference to their USB devices until a match is found. These references are never released which leads to a memory leak when devices are disconnected. Fix the leak by dropping the unnecessary references.

PUBLISHED Reserved 2026-03-09 | Published 2026-05-01 | Updated 2026-05-01 | Assigner Linux

Product status

Default status
unaffected

fce79512a96afacbe297ba3c5c2f7ed34944540d (git) before 21f942879f86108b300a23683e67483f8c358fc7
affected

fce79512a96afacbe297ba3c5c2f7ed34944540d (git) before 706f4fe2dacc95d65e7c8dff321711f024bb8d20
affected

fce79512a96afacbe297ba3c5c2f7ed34944540d (git) before 5cefb52c1af6f69ea719e42788f6ec6a087eb74c
affected

Default status
affected

6.13
affected

Any version before 6.13
unaffected

6.18.22 (semver)
unaffected

6.19.12 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/21f942879f86108b300a23683e67483f8c358fc7

git.kernel.org/...c/706f4fe2dacc95d65e7c8dff321711f024bb8d20

git.kernel.org/...c/5cefb52c1af6f69ea719e42788f6ec6a087eb74c

cve.org (CVE-2026-31760)

nvd.nist.gov (CVE-2026-31760)

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