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Fedora Core 4: FEDORA-2005-015 Critical: mod_auth_pgsql Remote Access

fedora
Calendar Grey January 27, 2006
Dist Fedora Esm H88
Important notification regarding mod_auth_pgsql exposing vulnerabilities potentially enabling remote command execution. Comprehensive advisory included.
Several format string flaws were found in the way mod_auth_pgsql logs information

Summary

mod_auth_pgsql can be used to limit access to documents served by a web server

by checking fields in a table in a PostgresQL database.

Several format string flaws were found in the way

mod_auth_pgsql logs information. It may be possible for a

remote attacker to execute arbitrary code as the 'apache'

user if mod_auth_pgsql is used for user authentication. The

Common Vulnerabilities and Exposures project assigned the

name CVE-2005-3656 to this issue.

Please note that this issue only affects servers which have

mod_auth_pgsql installed and configured to perform user

authentication against a PostgreSQL database.

Red Hat would like to thank iDefense for reporting this issue.

- add security fix for CVE-2005-3656

- don't strip .so file so debuginfo works

d92214578ca55f9fe41d1ae02bf6d43e SRPMS/mod_auth_pgsql-2.0.1-8.1.src.rpm

747cb8b5486624f9df1057fca3ee7e86 ppc/mod_auth_pgsql-2.0.1-8.1.ppc.rpm

7039f4f23f6a28fc27faa06ef83ea3a0 ppc/debug/mod_auth_pgsql-debuginfo-2.0.1-8.1.ppc.rpm

d5815a490b1ec2c2f59f9715253d5665 x86_64/mod_auth_pgsql-2.0.1-8.1.x86_64.rpm

4a1db6971295f3cc99b8641485577123 x86_64/debug/mod_auth_pgsql-debuginfo-2.0.1-8.1.x86_64.rpm

6ce00956921bda6ae3f5f6ed19bdde75 i386/mod_auth_pgsql-2.0.1-8.1.i386.rpm

4b265b8401bc3c5b56140b0bb65ce159 i386/debug/mod_auth_pgsql-debuginfo-2.0.1-8.1.i386.rpm

This update can also be installed with the Update Agent; you can

launch the Update Agent with the 'up2date' command.

fedora-announce-list mailing list

fedora-announce-list@redhat.com

Change Log

References

Update Instructions

Severity
critical
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Critical

Name: mod_auth_pgsql
Version: 2.0.1
Release: 8.1
Summary: Basic authentication for the Apache web server using a PostgreSQL database.

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