Loop with Unreachable Exit Condition ('Infinite Loop') Affecting emacs-nox package, versions <1:24.3-23.el7


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.36% (72nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL7-EMACSNOX-8012635
  • published17 Sept 2024
  • disclosed17 Apr 2018

Introduced: 17 Apr 2018

CVE-2018-10177  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade RHEL:7 emacs-nox to version 1:24.3-23.el7 or higher.
This issue was patched in RHSA-2020:1180.

NVD Description

Note: Versions mentioned in the description apply only to the upstream emacs-nox package and not the emacs-nox package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

In ImageMagick 7.0.7-28, there is an infinite loop in the ReadOneMNGImage function of the coders/png.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted mng file.