CVE-2016-2168 Affecting subversion-debuginfo package, versions <0:1.9.4-2.54.amzn1


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
7.27% (94th percentile)

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  • Snyk IDSNYK-AMZN201803-SUBVERSIONDEBUGINFO-1698360
  • published27 Sept 2021
  • disclosed5 May 2016

Introduced: 5 May 2016

CVE-2016-2168  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2018.03 subversion-debuginfo to version 0:1.9.4-2.54.amzn1 or higher.
This issue was patched in ALAS-2016-709.

NVD Description

Note: Versions mentioned in the description apply only to the upstream subversion-debuginfo package and not the subversion-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.

The req_check_access function in the mod_authz_svn module in the httpd server in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via a crafted header in a (1) MOVE or (2) COPY request, involving an authorization check.

CVSS Scores

version 3.1