VULNERABILITY INTELLIGENCE
CVE-2026-79921
EPSS probability0.55%
CISA KEVNot currently listed
Published2026-08-26
Last modified2026-09-09
Description
amqp091-go is a Go AMQP 0.9.1 client. Before version 1.13.0, a compromised or malicious AMQP broker can force the client to allocate resources for and process content body frames that exceed the negotiated frame_max limit. This can lead to unexpected memory consumption or application-layer denial of service (DoS), bypassing the protocol's built-in framing constraints. Version 1.13.0 contains a fix. No known workarounds are available.
Weakness classification
- security-advisories@github.com: CWE-770