2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
23.9%
The tsearch2 module in PostgreSQL 7.4 through 8.0.x declares the (1)
dex_init, (2) snb_en_init, (3) snb_ru_init, (4) spell_init, and (5)
syn_init functions as “internal” even when they do not take an internal
argument, which allows attackers to cause a denial of service (application
crash) and possibly have other impacts via SQL commands that call other
functions that accept internal arguments.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 6.06 | noarch | postgresql-7.4 | < 7.4.12-3 | UNKNOWN |
ubuntu | 6.10 | noarch | postgresql-7.4 | < 7.4.12-3 | UNKNOWN |
ubuntu | 6.06 | noarch | postgresql-8.0 | < 8.0.7-2build1 | UNKNOWN |
ubuntu | 6.06 | noarch | postgresql-8.1 | < 8.1.9-0ubuntu0.6.06 | UNKNOWN |
ubuntu | 6.10 | noarch | postgresql-8.1 | < 8.1.9-0ubuntu0.6.10 | UNKNOWN |
ubuntu | 7.04 | noarch | postgresql-8.1 | < 8.1.8-1ubuntu3 | UNKNOWN |
ubuntu | 7.04 | noarch | postgresql-8.2 | < 8.2.4-0ubuntu0.7.04 | UNKNOWN |