most: usb: fix double free on late probe failure (Linux Linux)

CVE-2025-68290
Not available

At a glance

Source
NVD
EPSS
EPSS 0.21 % · percentile 11 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: most: usb: fix double free on late probe failure The MOST subsystem has a non-standard registration function which frees the interface on registration failures and on deregistration. This unsurprisingly leads to bugs in the MOST drivers, and a couple of recent changes turned a reference underflow and use-after-free in the USB driver into several double free and a use-after-free on late probe failures.

References

European references

CERT-FR advisories

Affected products

ProductVersions
Linux · Linuxaffected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < 90e6ce2b1b19fb8b9d4afee69f40e4c6a4791154 ; affected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < a4c4118c2af284835b16431bbfe77e0130c06fef ; affected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < 0dece48660be16918ecf2dbdc7193e8be03e1693 ; affected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < 993bfdc3842893c394de13c8200c338ebb979589 ; affected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < 2274767dc02b756b25e3db1e31c0ed47c2a78442 ; affected 723de0f9171eeb49a3ae98cae82ebbbb992b3a7c < 8d8ffefe3d5d8b7b73efb866db61130107299c5c
Linux · Linuxaffected 5.6 ; unaffected 0 < 5.6 ; unaffected 5.10.247 ≤ 5.10.* ; unaffected 5.15.197 ≤ 5.15.* ; unaffected 6.1.159 ≤ 6.1.* ; unaffected 6.6.119 ≤ 6.6.*

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