vulnerability
Ubuntu: USN-5273-1 (CVE-2021-3421): RPM Package Manager vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | May 19, 2021 | Mar 22, 2023 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
May 19, 2021
Added
Mar 22, 2023
Modified
Aug 18, 2025
Description
A flaw was found in the RPM package in the read functionality. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package or compromise an RPM repository, to cause RPM database corruption. The highest threat from this vulnerability is to data integrity. This flaw affects RPM versions before 4.17.0-alpha.
Solutions
ubuntu-pro-upgrade-librpm3ubuntu-pro-upgrade-librpm8ubuntu-pro-upgrade-librpmbuild3ubuntu-pro-upgrade-librpmbuild8ubuntu-pro-upgrade-librpmio3ubuntu-pro-upgrade-librpmio8ubuntu-pro-upgrade-librpmsign3ubuntu-pro-upgrade-librpmsign8ubuntu-pro-upgrade-rpmubuntu-pro-upgrade-rpm-common
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