CVE-2021-20271
EUVD-2021-770526.03.2021, 17:15
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.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| rpm | rpm | 4.15.0 ≤ 𝑥 < 4.15.1.3 |
| rpm | rpm | 4.16.0 ≤ 𝑥 < 4.16.1.3 |
| rpm | rpm | 4.15.0:alpha |
| rpm | rpm | 4.15.0:beta1 |
| rpm | rpm | 4.15.0:rc1 |
| rpm | rpm | 4.16.0:alpha |
| rpm | rpm | 4.16.0:beta2 |
| rpm | rpm | 4.16.0:beta3 |
| rpm | rpm | 4.16.0:rc1 |
| redhat | enterprise_linux | 8.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| rpm |
|
Common Weakness Enumeration
References