SB2020072406 - Usage of weak encryption in Mumble
Published: July 24, 2020
Security Bulletin ID
SB2020072406
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cryptographic issues (CVE-ID: N/A)
The vulnerability allows a remote attacker to preform MitM attack.
The vulnerability exists due to usage of photographically weak OCB2 encryption. A remote attacker can intercept data and decrypt it.
Remediation
Install update from vendor's website.