DEBIAN-CVE-2020-27820

DEBIAN-CVE-2020-27820 PUBLISHED CVSS 4.699999809265137 MEDIUM

A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if "unbind" the driver).

Risk Scores

CVSS 3.1

4.699999809265137

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

Affected Products

Vendor	Product	Versions
Debian:13	linux	0, 0, 0
Debian:11	linux	*, 5.10.46-5, 0
Debian:12	linux	0, 0, 0
Debian:14	linux	0, 0, 0

Timeline

Nov 3, 2021 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2020-27820 advisory

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