Vulnerability Monitor

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CVE-2015-6817

PgBouncer 1.6.x before 1.6.1, when configured with auth_user, allows remote attackers to gain login access as auth_user via an unknown username.

Published

2017-05-23T04:29:01.010

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.1 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	pgbouncer	pgbouncer	1.6	Yes

References

http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251 Mailing List ([email protected])
http://www.openwall.com/lists/oss-security/2015/09/05/7 Mailing List, Patch ([email protected])
https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38 Patch ([email protected])
https://github.com/pgbouncer/pgbouncer/issues/69 Issue Tracking, Patch ([email protected])
https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1 Patch, Vendor Advisory ([email protected])
https://security.gentoo.org/glsa/201701-24 Third Party Advisory ([email protected])
http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251 Mailing List (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/09/05/7 Mailing List, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/pgbouncer/pgbouncer/issues/69 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201701-24 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)