VULNERABILITY

Alma Linux: CVE-2021-3445: Moderate: dnf security and bug fix update (ALSA-2021-4464)

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Alma Linux: CVE-2021-3445: Moderate: dnf security and bug fix update (ALSA-2021-4464)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
05/19/2021
Created
05/05/2022
Added
05/04/2022
Modified
09/15/2022

Description

A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system availability.

Solution(s)

  • alma-upgrade-libdnf-devel

References

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