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Fencer Intel
medium 6.5

CVE-2014-2669 json

Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.…

published 2014-03-28 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-2701

cvss
6.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 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 allow remote authenticated users to have unspecified impact via vectors related to the (1) hstore_recv, (2) hstore_from_arrays, and (3) hstore_from_array functions in contrib/hstore/hstore_io.c; and the (4) hstoreArrayToPairs function in contrib/hstore/hstore_op.c, which triggers a buffer overflow. NOTE: this issue was SPLIT from CVE-2014-0064 because it has a different set of affected versions.

Patch / fix

  • postgresql-9.1 Ubuntu 14.04 LTS 9.1.12-1

ubuntu advisories UBUNTU-CVE-2014-2669

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • cfme cloudforms managementengine 5 5.2.3.2-1.el6cf
  • prince cloudforms managementengine 5 9.0r2-4.el6cf
  • cfme-lib cloudforms managementengine 5 5.2.3.2-1.el6cf
  • cfme-appliance cloudforms managementengine 5 5.2.3.2-1.el6cf
  • mingw32-cfme-host cloudforms managementengine 5 5.2.3.2-1.el6cf
  • postgresql92-postgresql RHEL 1 SOFTWARE_COLLECTIONS, cloudforms managementengine 5 9.2.7-1.1.el6
  • ruby193-rubygem-actionpack cloudforms managementengine 5 1:3.2.13-6.el6cf
  • postgresql92-postgresql-libs RHEL 1 SOFTWARE_COLLECTIONS, cloudforms managementengine 5 9.2.7-1.1.el6

red hat advisories RHSA-2014:0469RHSA-2014:0221

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2014-2669 updated cvss 6.5

postgresql: multiple integer overflows in hstore_io.c

  • Red Hat Enterprise Linux 5 postgresql
    affected: no fix available
  • Red Hat Management Engine cfme 5.2.3.2-1.el6cf, prince 9.0r2-4.el6cf, cfme-lib 5.2.3.2-1.el6cf, cfme-appliance 5.2.3.2-1.el6cf, mingw32-cfme-host 5.2.3.2-1.el6cf, postgresql92-postgresql 9.2.7-1.1.el6, +9 more
    fixed: fixed in 9.2.7 RHSA-2014:0469
  • Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6) postgresql92-postgresql 9.2.7-1.1.el6, postgresql92-postgresql-libs 9.2.7-1.1.el6, postgresql92-postgresql-test 9.2.7-1.1.el6, postgresql92-postgresql-pltcl 9.2.7-1.1.el6, postgresql92-postgresql-plperl 9.2.7-1.1.el6, postgresql92-postgresql-server 9.2.7-1.1.el6, +3 more Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6) postgresql92-postgresql 9.2.7-1.1.el6, postgresql92-postgresql-libs 9.2.7-1.1.el6, postgresql92-postgresql-test 9.2.7-1.1.el6, postgresql92-postgresql-pltcl 9.2.7-1.1.el6, postgresql92-postgresql-plperl 9.2.7-1.1.el6, postgresql92-postgresql-server 9.2.7-1.1.el6, +3 more
    fixed: vendor fix RHSA-2014:0221

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

3.50% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.