Resource Leak Affecting jbcs-httpd24-httpd-manual package, versions <0:2.4.57-5.el7jbcs


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.22% (61st percentile)

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  • Snyk IDSNYK-RHEL7-JBCSHTTPD24HTTPDMANUAL-5843649
  • published24 Jan 2023
  • disclosed20 Jan 2023

Introduced: 20 Jan 2023

CVE-2023-24021  (opens in a new tab)
CWE-402  (opens in a new tab)

How to fix?

Upgrade RHEL:7 jbcs-httpd24-httpd-manual to version 0:2.4.57-5.el7jbcs or higher.
This issue was patched in RHSA-2023:4629.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jbcs-httpd24-httpd-manual package and not the jbcs-httpd24-httpd-manual package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILES_TMP_CONTENT collection.

CVSS Scores

version 3.1