USN-8958-1: .NET vulnerabilities
USN-8958-1
Summary
It was discovered that SRT did not authenticate certain encryption control messages. A remote attacker could possibly use this issue to downgrade an encrypted connection and inject arbitrary content or interrupt a media stream. (CVE-2026-55868)
It was discovered that SRT did not properly validate certain control packets during connection setup and key refresh operations. A remote attacker could possibly use this issue to cause SRT to crash, resulting in a denial of service. (CVE-2026-55869)
Products covered
A separate affected-products list was not included in the collected bulletin.
Remediation
Separate remediation guidance was not included in the collected bulletin.
CVEs in this advisory 2
Updates
- Published by Ubuntu
The publication date reported by the vendor.
- Added to SecurityAlert
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- Confirmed at the source
Our collector saw this advisory during a later source check.