Vulnerability in PostgreSQL
CVE-2010-0733
Integer overflow in src/backend/executor/nodeHash.c in PostgreSQL 8.4.1 and earlier, and 8.5 through 8.5alpha2, allows remote authenticated users to cause a denial of service (daemon crash) via a SELECT statement with many LEFT JOIN clauses, related to certain hashtable size calculations.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 3.5 (Low). Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.068 (93.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.069 · newest: 0.068 · change: -0.001
Affected products
- PostgreSQL — versions 8.0.13, 8.0.24, 8.0.17
Weakness classification (CWE)
Public proof-of-concept exploits
References
- archives.postgresql.org/pgsql-bugs/2009-10/msg00277.php (mailing-list)
- archives.postgresql.org/pgsql-bugs/2009-10/msg00287.php (mailing-list)
- archives.postgresql.org/pgsql-bugs/2009-10/msg00289.php (mailing-list)
- archives.postgresql.org/pgsql-bugs/2009-10/msg00310.php (mailing-list)
- git.postgresql.org/gitweb
- lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html (vendor-advisory)
- secunia.com/advisories/39820 (third-party-advisory)
- www.openwall.com/lists/oss-security/2010/03/09/2 (mailing-list)
- www.openwall.com/lists/oss-security/2010/03/16/10 (mailing-list)
- www.redhat.com/support/errata/RHSA-2010-0427.html (vendor-advisory)
Frequently asked questions
- What is CVE-2010-0733?
- CVE-2010-0733 is a vulnerability in PostgreSQL, classified under CWE-189. Published 2010-03-19.
- Is CVE-2010-0733 known to be exploited?
- 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.