Improper Authentication Affecting mod_ldap package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
52.64% (99th percentile)

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  • Snyk IDSNYK-RHEL10-MODLDAP-16720676
  • published17 May 2026
  • disclosed19 Oct 2013

Introduced: 19 Oct 2013

CVE-2013-5704  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 mod_ldap.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mod_ldap package and not the mod_ldap package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer portion of data sent with chunked transfer coding. NOTE: the vendor states "this is not a security issue in httpd as such."

References

CVSS Base Scores

version 3.1