Description
A flaw was discovered in OpenLDAP before 2.4.57 leading to an assertion failure in slapd in the saslAuthzTo validation, resulting in denial of service.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57 ↗
- https://bugs.openldap.org/show_bug.cgi?id=9406 ↗
- https://git.openldap.org/openldap/openldap/-/commit/6ed057b5b728b50746c869bcc9c1f85d0bbbf6ed ↗
- https://git.openldap.org/openldap/openldap/-/commit/02dfc32d658fadc25e4040f78e36592f6e1e1ca0 ↗
- https://bugs.openldap.org/show_bug.cgi?id=9407 ↗
- https://git.openldap.org/openldap/openldap/-/commit/6ed057b5b728b50746c869bcc9c1f85d0bbbf6ed.aa ↗
- https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html ↗
- https://www.debian.org/security/2021/dsa-4845 ↗
- https://security.netapp.com/advisory/ntap-20210226-0002/ ↗
- https://support.apple.com/kb/HT212529 ↗
- https://support.apple.com/kb/HT212531 ↗
- https://support.apple.com/kb/HT212530 ↗
- http://seclists.org/fulldisclosure/2021/May/70 ↗
- http://seclists.org/fulldisclosure/2021/May/64 ↗
- http://seclists.org/fulldisclosure/2021/May/65 ↗
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E ↗
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E ↗
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html ↗