Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2013-4449

The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search.

  • Published: Feb 5, 2014
  • Updated: Apr 13, 2023
  • CVE: CVE-2013-4449
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
debian / debian_linux 8.0 8.0.x
debian / debian_linux 7.0 7.0.x
openldap / openldap 2.4.17 2.4.17.x
openldap / openldap 2.4.6 2.4.6.x
openldap / openldap 2.4.11 2.4.11.x
openldap / openldap 2.4.8 2.4.8.x
openldap / openldap 2.4.26 2.4.26.x
openldap / openldap 2.4.31 2.4.31.x
openldap / openldap 2.4.9 2.4.9.x
openldap / openldap 2.4.16 2.4.16.x
openldap / openldap 2.4.29 2.4.29.x
openldap / openldap 2.4.32 2.4.32.x
openldap / openldap 2.4.22 2.4.22.x
openldap / openldap 2.4.25 2.4.25.x
openldap / openldap 2.4.20 2.4.20.x
openldap / openldap 2.4.15 2.4.15.x
openldap / openldap - 2.4.36.x
openldap / openldap 2.4.18 2.4.18.x
openldap / openldap 2.4.27 2.4.27.x
openldap / openldap 2.4.7 2.4.7.x
openldap / openldap 2.4.28 2.4.28.x
openldap / openldap 2.4.23 2.4.23.x
openldap / openldap 2.4.24 2.4.24.x
openldap / openldap 2.4.34 2.4.34.x
openldap / openldap 2.4.14 2.4.14.x
openldap / openldap 2.4.19 2.4.19.x
openldap / openldap 2.4.12 2.4.12.x
openldap / openldap 2.4.21 2.4.21.x
openldap / openldap 2.4.30 2.4.30.x
openldap / openldap 2.4.13 2.4.13.x
openldap / openldap 2.4.10 2.4.10.x
openldap / openldap 2.4.35 2.4.35.x
openldap / openldap 2.4.33 2.4.33.x