Postgresql: >> Postgresql Security Vulnerabilities
Unknown vulnerability in cash_out and possibly other functions in PostgreSQL 7.2.1 and earlier, and possibly later versions before 7.2.3, with unknown impact, based on an invalid integer input which is processed as a different data type, as demonstrated using cash_out(2).
CVSS Score
10.0
EPSS Score
0.005
Published
2003-01-17
Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.
CVSS Score
7.5
EPSS Score
0.016
Published
2003-01-17
Buffer overflows in (1) circle_poly, (2) path_encode and (3) path_add (also incorrectly identified as path_addr) for PostgreSQL 7.2.3 and earlier allow attackers to cause a denial of service and possibly execute arbitrary code, possibly as a result of an integer overflow.
CVSS Score
6.5
EPSS Score
0.01
Published
2003-01-17
Buffer overflows in the (1) TZ and (2) SET TIME ZONE enivronment variables for PostgreSQL 7.2.1 and earlier allow local users to cause a denial of service and possibly execute arbitrary code.
CVSS Score
4.6
EPSS Score
0.001
Published
2003-01-17
PostgreSQL uses the username for a salt when generating passwords, which makes it easier for remote attackers to guess passwords via a brute force attack.
CVSS Score
7.5
EPSS Score
0.007
Published
2002-12-31
PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.
CVSS Score
7.2
EPSS Score
0.001
Published
2002-10-03
Buffer overflows in PostgreSQL 7.2 allow attackers to cause a denial of service and possibly execute arbitrary code via long arguments to the functions (1) lpad or (2) rpad.
CVSS Score
4.6
EPSS Score
0.001
Published
2002-09-24
The multibyte support in PostgreSQL 6.5.x with SQL_ASCII encoding consumes an extra character when processing a character that cannot be converted, which could remove an escape character from the query and make the application subject to SQL injection attacks.
CVSS Score
7.5
EPSS Score
0.004
Published
2002-08-12
PostgreSQL stores usernames and passwords in plaintext in (1) pg_shadow and (2) pg_pwd, which allows attackers with sufficient privileges to gain access to databases.
CVSS Score
4.6
EPSS Score
0.011
Published
2001-08-31
Insecure directory permissions in RPM distribution for PostgreSQL allows local users to gain privileges by reading a plaintext password file.
CVSS Score
2.1
EPSS Score
0.001
Published
1999-12-02