SB2021080714 - Fedora 34 update for rust-argh, rust-argh_derive, rust-argh_shared, rust-asyncgit, rust-bugreport, rust-crosstermion, rust-fancy-regex, rust-fedora-update-feedback, rust-filetreelist, rust-git-version, rust-git-version-macro, rust-gitui, rust-textwrap, ru
Published: August 7, 2021
Security Bulletin ID
SB2021080714
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Race condition (CVE-ID: CVE-2021-32810)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a race condition in the "Stealer::steal", "Stealer::steal_batch" and "Stealer::steal_batch_and_pop" functions. A remote attacker can exploit the race and gain unauthorized access to sensitive information and execute arbitrary code on the system.
Remediation
Install update from vendor's website.