ALT-PU-2017-1523-1
Closed vulnerabilities
Published: 2017-05-23
Modified: 2025-04-20
Modified: 2025-04-20
CVE-2015-4054
PgBouncer before 1.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by sending a password packet before a startup packet.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.openwall.com/lists/oss-security/2015/05/22/5
- http://www.securityfocus.com/bid/74751
- https://github.com/pgbouncer/pgbouncer/commit/74d6e5f7de5ec736f71204b7b422af7380c19ac5
- https://github.com/pgbouncer/pgbouncer/commit/edab5be6665b9e8de66c25ba527509b229468573
- https://github.com/pgbouncer/pgbouncer/issues/42
- https://pgbouncer.github.io/changelog.html#pgbouncer-15x
- https://security.gentoo.org/glsa/201701-24
- http://www.openwall.com/lists/oss-security/2015/05/22/5
- http://www.securityfocus.com/bid/74751
- https://github.com/pgbouncer/pgbouncer/commit/74d6e5f7de5ec736f71204b7b422af7380c19ac5
- https://github.com/pgbouncer/pgbouncer/commit/edab5be6665b9e8de66c25ba527509b229468573
- https://github.com/pgbouncer/pgbouncer/issues/42
- https://pgbouncer.github.io/changelog.html#pgbouncer-15x
- https://security.gentoo.org/glsa/201701-24