CVEvulnerability

CVE-2014-0066

4.0 MEDIUM Published 2014-03-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-03-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-20

Description

The chkpass extension in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 does not properly check the return value of the crypt library function, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.

Affected configurations

• postgresql postgresql (<= 8.4.19) • postgresql postgresql 8.4.1 • postgresql postgresql 8.4.2 • postgresql postgresql 8.4.3 • postgresql postgresql 8.4.4 • postgresql postgresql 8.4.5 • postgresql postgresql 8.4.6 • postgresql postgresql 8.4.7 • postgresql postgresql 8.4.8 • postgresql postgresql 8.4.9 • postgresql postgresql 8.4.10 • postgresql postgresql 8.4.11 • postgresql postgresql 8.4.12 • postgresql postgresql 8.4.13 • postgresql postgresql 8.4.14 • postgresql postgresql 8.4.15 • postgresql postgresql 8.4.16 • postgresql postgresql 8.4.17 • postgresql postgresql 8.4.18 • postgresql postgresql 9.0 • postgresql postgresql 9.0.1 • postgresql postgresql 9.0.2 • postgresql postgresql 9.0.3 • postgresql postgresql 9.0.4 • postgresql postgresql 9.0.5 • postgresql postgresql 9.0.6 • postgresql postgresql 9.0.7 • postgresql postgresql 9.0.8 • postgresql postgresql 9.0.9 • postgresql postgresql 9.0.10 • postgresql postgresql 9.0.11 • postgresql postgresql 9.0.12 • postgresql postgresql 9.0.13 • postgresql postgresql 9.0.14 • postgresql postgresql 9.0.15 • postgresql postgresql 9.1 • postgresql postgresql 9.1.1 • postgresql postgresql 9.1.2 • postgresql postgresql 9.1.3 • postgresql postgresql 9.1.4 • postgresql postgresql 9.1.5 • postgresql postgresql 9.1.6 • postgresql postgresql 9.1.7 • postgresql postgresql 9.1.8 • postgresql postgresql 9.1.9 • postgresql postgresql 9.1.10 • postgresql postgresql 9.1.11 • postgresql postgresql 9.2 • postgresql postgresql 9.2.1 • postgresql postgresql 9.2.2 • postgresql postgresql 9.2.3 • postgresql postgresql 9.2.4 • postgresql postgresql 9.2.5 • postgresql postgresql 9.2.6 • postgresql postgresql 9.3 • postgresql postgresql 9.3.1 • postgresql postgresql 9.3.2

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References