CVE-2020-29509 Affecting golang-1.10 package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.11% (45th percentile)

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  • Snyk IDSNYK-UBUNTU1804-GOLANG110-1070224
  • published5 Feb 2021
  • disclosed14 Dec 2020

Introduced: 14 Dec 2020

CVE-2020-29509  (opens in a new tab)

How to fix?

There is no fixed version for Ubuntu:18.04 golang-1.10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-1.10 package and not the golang-1.10 package as distributed by Ubuntu. See How to fix? for Ubuntu:18.04 relevant fixed versions and status.

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.

CVSS Scores

version 3.1