CVE-2015-6817

EUVD-2015-6754
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
Affected Products (NVD)
VendorProductVersion
pgbouncerpgbouncer
1.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pgbouncer
bookworm
1.18.0-1
fixed
bullseye
1.15.0-1
fixed
jessie
not-affected
sid
1.23.1-1
fixed
squeeze
not-affected
trixie
1.23.1-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pgbouncer
precise
not-affected
trusty
dne
vivid
not-affected
Common Weakness Enumeration
References
http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251
http://www.openwall.com/lists/oss-security/2015/09/05/7
https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
https://github.com/pgbouncer/pgbouncer/issues/69
https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
https://security.gentoo.org/glsa/201701-24
http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251
http://www.openwall.com/lists/oss-security/2015/09/05/7
https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
https://github.com/pgbouncer/pgbouncer/issues/69
https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
https://security.gentoo.org/glsa/201701-24