Security Advisory

CVE-2020-29509

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-12-14 20:02:02
Last updated 2024-09-17 03:43:39
Assigner Mattermost
State PUBLISHED

Description

The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave in conflicting ways during different stages of processing in affected downstream applications.