mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add() (Linux Linux)

CVE-2025-68765
Not available

At a glance

Source
NVD
EPSS
EPSS 0.19 % · percentile 9 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Deferred

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.

References

European references

CERT-FR advisories

Affected products

ProductVersions
Linux · Linuxaffected 99c457d902cf90bdc0df5d57e6156ec108711068 < d6c91fc732698642f70c688324c98551b97b412c ; affected 99c457d902cf90bdc0df5d57e6156ec108711068 < 594ff8bb69e239678a8baa461827ce4bb90eff8f ; affected 99c457d902cf90bdc0df5d57e6156ec108711068 < 1c3c234af9407256ed670c8752923a672eea4225 ; affected 99c457d902cf90bdc0df5d57e6156ec108711068 < 278bfed4529a0c9c9119f5a52ddafe69db61a75c ; affected 99c457d902cf90bdc0df5d57e6156ec108711068 < fb905e69941b44e03fe1a24e95328d45442b6d6d ; affected 99c457d902cf90bdc0df5d57e6156ec108711068 < 4d42aba0ee49c0aa015c50c4f2a07cf8fa1c3a49
Linux · Linuxaffected 5.7 ; unaffected 0 < 5.7 ; unaffected 5.15.198 ≤ 5.15.* ; unaffected 6.1.160 ≤ 6.1.* ; unaffected 6.6.120 ≤ 6.6.* ; unaffected 6.12.63 ≤ 6.12.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD