Misinterpretation of Input Affecting golang-bin package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.11% (45th percentile)

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  • Snyk IDSNYK-RHEL7-GOLANGBIN-1400694
  • published26 Jul 2021
  • disclosed14 Dec 2020

Introduced: 14 Dec 2020

CVE-2020-29509  (opens in a new tab)
CWE-115  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 golang-bin.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-bin package and not the golang-bin package as distributed by RHEL. See How to fix? for RHEL:7 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