VULNERABILITY INTELLIGENCE

CVE-2022-45884

CVSS score7 HIGH

EPSS probability0.34%

CISA KEVNot currently listed

Published2022-11-25

Last modified2026-08-13

CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops.

Weakness classification

nvd@nist.gov: CWE-362

Primary references

cve@mitre.org — Patch
cve@mitre.org — Mailing List, Third Party Advisory
cve@mitre.org — Mailing List, Third Party Advisory
cve@mitre.org — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory