Date Published: 2021-04-26
QID 198337: Ubuntu Security Notification for Ruby vulnerability (USN-4922-1)
The rexml gem bundled with ruby incorrectly
parsed and serialized xml documents
A remote attacker could possibly use this issue to perform an XML round-trip attack
Refer to Ubuntu advisory: USN-4922-1 for affected packages and patching details, or update with your package manager.
- USN-4922-1 - usn.ubuntu.com/4922-1
CVEs related to QID 198337