Insufficient Verification of Data Authenticity Affecting python3-rpm package, versions <0:4.14.3-14.el8_4
Snyk CVSS
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Test your applications- Snyk ID SNYK-CENTOS8-PYTHON3RPM-2113257
- published 26 Jul 2021
- disclosed 11 Mar 2021
Introduced: 11 Mar 2021
CVE-2021-20271 Open this link in a new tabHow to fix?
Upgrade Centos:8
python3-rpm
to version 0:4.14.3-14.el8_4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python3-rpm
package and not the python3-rpm
package as distributed by Centos:8
.
See How to fix?
for Centos:8
relevant fixed versions and status.
A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability.