CVE-2025-68765 | THREATINT

Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add() In mt7615_mcu_wtbl_sta_add(), an skb sskb is allocated. If the subsequent call to mt76_connac_mcu_alloc_wtbl_req() fails, the function returns an error without freeing sskb, leading to a memory leak. Fix this by calling dev_kfree_skb() on sskb in the error handling path to ensure it is properly released.

PUBLISHED Reserved 2025-12-24 | Published 2026-01-05 | Updated 2026-01-11 | Assigner Linux

Product status

Default status

unaffected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before 594ff8bb69e239678a8baa461827ce4bb90eff8f

affected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before 1c3c234af9407256ed670c8752923a672eea4225

affected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before 278bfed4529a0c9c9119f5a52ddafe69db61a75c

affected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before fb905e69941b44e03fe1a24e95328d45442b6d6d

affected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before 4d42aba0ee49c0aa015c50c4f2a07cf8fa1c3a49

affected

99c457d902cf90bdc0df5d57e6156ec108711068 (git) before 53d1548612670aa8b5d89745116cc33d9d172863

affected

Default status

affected

5.7

affected

Any version before 5.7

unaffected

6.1.160 (semver)

unaffected

6.6.120 (semver)

unaffected

6.12.63 (semver)

unaffected

6.17.13 (semver)

unaffected

6.18.2 (semver)

unaffected

6.19-rc1 (original_commit_for_fix)

unaffected

References

git.kernel.org/...c/594ff8bb69e239678a8baa461827ce4bb90eff8f

git.kernel.org/...c/1c3c234af9407256ed670c8752923a672eea4225

git.kernel.org/...c/278bfed4529a0c9c9119f5a52ddafe69db61a75c

git.kernel.org/...c/fb905e69941b44e03fe1a24e95328d45442b6d6d

git.kernel.org/...c/4d42aba0ee49c0aa015c50c4f2a07cf8fa1c3a49

git.kernel.org/...c/53d1548612670aa8b5d89745116cc33d9d172863

cve.org (CVE-2025-68765)

nvd.nist.gov (CVE-2025-68765)

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