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Red Hat Product Errata RHBA-2012:1389 - Bug Fix Advisory
Issued:
2012-10-18
Updated:
2013-02-20

RHBA-2012:1389 - Bug Fix Advisory

  • Overview
  • Updated Packages

Synopsis

mod_authz_ldap bug fix update

Type/Severity

Bug Fix Advisory

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Updated mod_authz_ldap packages that fix three bugs are now available for Red
Hat Enterprise Linux 6.

Description

The mod_authz_ldap packages provide a module for the Apache HTTP Server to
authenticate users against an LDAP database.

This update fixes the following bugs:

  • Prior to this update, the License field of the mod_authz_ldap packages

contained an incorrect tag. This update modifies the license text. Now, the
license tag correctly reads "ASL1.0". (BZ#607797)

  • Prior to this update, the mod_authz_ldap module could leak memory. As a

consequence, the memory consumption of the httpd process could increase as more
requests were processed. This update modifies the underlying code to handle
LDAP correctly. Now, the memory consumption as at expected levels.(BZ#643691)

  • Prior to this update, passwords were logged in plain text to the error log

when an LDAP bind password was configured if a connection error occurred. This
update modifies the underlying code to prevent passwords from being logged in
error conditions. (BZ#782442)

All users of mod_authz_ldap are advised to upgrade to this updated package,
which fixes these bugs.

Solution

Before applying this update, make sure all previously-released errata relevant
to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red
Hat Network to apply this update are available at
https://access.redhat.com/knowledge/articles/11258

Affected Products

  • Red Hat Enterprise Linux Server 6 x86_64
  • Red Hat Enterprise Linux Server 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 x86_64
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 i386
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • Red Hat Enterprise Linux for IBM z Systems 6 s390x
  • Red Hat Enterprise Linux for Power, big endian 6 ppc64
  • Red Hat Enterprise Linux Server from RHUI 6 x86_64
  • Red Hat Enterprise Linux Server from RHUI 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6 s390x

Fixes

  • BZ - 782442 - mod_authz_ldap logs the plain text password from AuthzLDAPBindPassword in Apache's log files when it is invalid.

CVEs

(none)

References

(none)

Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
x86_64
mod_authz_ldap-0.26-16.el6.x86_64.rpm SHA-256: c102c93b403701525e867cb7a3917f7a3a1624bee03fb6cbe2817ee4352781fe
mod_authz_ldap-debuginfo-0.26-16.el6.x86_64.rpm SHA-256: 5acb97ab482ae4500f72012823f3c3cfbbc855934261bb8a5dadfd51daae146f
i386
mod_authz_ldap-0.26-16.el6.i686.rpm SHA-256: 8be60c035094fb87058fc00ed93481ad6664237416c45312b16b5aa7f52ac769
mod_authz_ldap-debuginfo-0.26-16.el6.i686.rpm SHA-256: bc803d8c1cc1b303618f8a081a2edd3782bf695d8fc39cd1745b348134653005

Red Hat Enterprise Linux Server from RHUI 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
x86_64
mod_authz_ldap-0.26-16.el6.x86_64.rpm SHA-256: c102c93b403701525e867cb7a3917f7a3a1624bee03fb6cbe2817ee4352781fe
mod_authz_ldap-debuginfo-0.26-16.el6.x86_64.rpm SHA-256: 5acb97ab482ae4500f72012823f3c3cfbbc855934261bb8a5dadfd51daae146f
i386
mod_authz_ldap-0.26-16.el6.i686.rpm SHA-256: 8be60c035094fb87058fc00ed93481ad6664237416c45312b16b5aa7f52ac769
mod_authz_ldap-debuginfo-0.26-16.el6.i686.rpm SHA-256: bc803d8c1cc1b303618f8a081a2edd3782bf695d8fc39cd1745b348134653005

Red Hat Enterprise Linux Server - Extended Life Cycle Support 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
x86_64
mod_authz_ldap-0.26-16.el6.x86_64.rpm SHA-256: c102c93b403701525e867cb7a3917f7a3a1624bee03fb6cbe2817ee4352781fe
mod_authz_ldap-debuginfo-0.26-16.el6.x86_64.rpm SHA-256: 5acb97ab482ae4500f72012823f3c3cfbbc855934261bb8a5dadfd51daae146f
i386
mod_authz_ldap-0.26-16.el6.i686.rpm SHA-256: 8be60c035094fb87058fc00ed93481ad6664237416c45312b16b5aa7f52ac769
mod_authz_ldap-debuginfo-0.26-16.el6.i686.rpm SHA-256: bc803d8c1cc1b303618f8a081a2edd3782bf695d8fc39cd1745b348134653005

Red Hat Enterprise Linux Workstation 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
x86_64
mod_authz_ldap-0.26-16.el6.x86_64.rpm SHA-256: c102c93b403701525e867cb7a3917f7a3a1624bee03fb6cbe2817ee4352781fe
mod_authz_ldap-debuginfo-0.26-16.el6.x86_64.rpm SHA-256: 5acb97ab482ae4500f72012823f3c3cfbbc855934261bb8a5dadfd51daae146f
i386
mod_authz_ldap-0.26-16.el6.i686.rpm SHA-256: 8be60c035094fb87058fc00ed93481ad6664237416c45312b16b5aa7f52ac769
mod_authz_ldap-debuginfo-0.26-16.el6.i686.rpm SHA-256: bc803d8c1cc1b303618f8a081a2edd3782bf695d8fc39cd1745b348134653005

Red Hat Enterprise Linux for IBM z Systems 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
s390x
mod_authz_ldap-0.26-16.el6.s390x.rpm SHA-256: c0973cf4e35cdd710bd200697d78a43683f8e6dd0def44bdfb5185fff908e6b4
mod_authz_ldap-debuginfo-0.26-16.el6.s390x.rpm SHA-256: d058d87ee2e23ee296b526b0d2e4629ddd4df2632c0283ade2a750620f11c436

Red Hat Enterprise Linux for Power, big endian 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
ppc64
mod_authz_ldap-0.26-16.el6.ppc64.rpm SHA-256: 4fc0642ddfc1e74bd917d6565f3c97ba64283550910eee1d71453c13f42f9918
mod_authz_ldap-debuginfo-0.26-16.el6.ppc64.rpm SHA-256: efe8cb77fdd6adaa3dc44f65b8e754204b099796a8220383b66a578a6479d064

Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6

SRPM
mod_authz_ldap-0.26-16.el6.src.rpm SHA-256: 531fd5fb09a09187167e18473afcd61955060d045813bb8a3f29e226799f5be3
s390x
mod_authz_ldap-0.26-16.el6.s390x.rpm SHA-256: c0973cf4e35cdd710bd200697d78a43683f8e6dd0def44bdfb5185fff908e6b4
mod_authz_ldap-debuginfo-0.26-16.el6.s390x.rpm SHA-256: d058d87ee2e23ee296b526b0d2e4629ddd4df2632c0283ade2a750620f11c436

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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