DEBIAN-CVE-2022-45886

DEBIAN-CVE-2022-45886 PUBLISHED CVSS 7 HIGH

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.

Risk Scores

CVSS 3.1

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

Affected Products

Vendor	Product	Versions
Debian:13	linux	0, 0, 0
Debian:12	linux	6.1.27-1, 0, 6.1.27-1
Debian:14	linux	0, 0, 0
Debian:11	linux	5.10.140-1, 5.10.148-1, 5.10.149-1

Timeline

Nov 25, 2022 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2022-45886 advisory

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