Most recent entries from all

bdu:2021-06403

2026-10-03T18:31:37.556416+00:00

bdu:2021-06403

Withdrawn: BELL-CVE-2020-36227 — CVE-2020-36227 does not affect BellSoft software

2026-10-03T18:31:37.556462+00:00

Withdrawn by the publisher.

BIT-openldap-2020-36227

2026-10-03T18:31:37.556482+00:00

Affected: Bitnami: openldap

A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.

certfr-2021-avi-341 — De multiples vulnérabilités ont été découvertes dans les produits Stormshield. Elles permettent à un attaquant de provo…

2026-10-03T18:31:37.556511+00:00

certfr-2021-avi-341

CLEANSTART-2026-MA66302 — Security fix for CVE-2020-36227 applied in: openldap 2.4.57-r0

2026-10-03T18:31:37.556528+00:00

Affected: CleanStart: openldap

Security vulnerability affects the openldap package. This issue is resolved in later releases. See references for vulnerability details.

cnvd-2021-07935

2026-10-03T18:31:37.556549+00:00

cnvd-2021-07935

EUVD-2026-48073

2026-10-03T18:31:37.556561+00:00

EUVD-2026-48073

fkie_cve-2020-36227

2026-10-03T18:31:37.556571+00:00

A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.

GHSA-6w5v-vmwv-xcwj

2026-10-03T18:31:37.556591+00:00

A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.

gsd-2020-36227

2026-10-03T18:31:37.556604+00:00

gsd-2020-36227

ICSA-23-348-10 — Siemens SIMATIC S7-1500

2026-10-03T18:31:37.556613+00:00

expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees run-mailcap in the Debian mime-support package before 3.52-1+deb7u1 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename. In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input (if they lack validation of user-provided filenames or arguments). The fix is also back-ported to 3.7, 3.8, 3.9 Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start o…

msrc_CVE-2020-36227 — A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel opera…

2026-10-03T18:31:37.557921+00:00

msrc_CVE-2020-36227

OESA-2021-1062 — openldap security update

2026-10-03T18:31:37.557941+00:00

Affected: openEuler:20.03-LTS: openldap, openEuler:20.03-LTS-SP1: openldap

OpenLDAP is an open source suite of LDAP (Lightweight Directory Access Protocol) applications and development tools. LDAP is a set of protocols for accessing directory services (usually phone book style information, but other information is possible) over the Internet, similar to the way DNS (Domain Name System) information is propagated over the Internet. The openldap package contains configuration files, libraries, and documentation for OpenLDAP. Security Fix(es): An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service.(CVE-2020-36228) A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.(CVE-2020-36227) A flaw was discovered in OpenLDAP before 2.4.57 leading to a memch->bv_len miscalculation and slapd crash in the saslAuthzTo processing, resulting in denial of service.(CVE-2020-36226) A flaw was discovered in OpenLDAP before 2.4.57 leading in an assertion failure in slapd in the X.509 DN parsing in decode.c ber_next_element, resulting in denial of service.(CVE-2020-36230) An integer underflow was discovered in OpenLDAP before 2.4.57 leading to slapd crashes in the Certificate Exact Assertion processing, resulting in denial of service (schema_init.c serialNumberAndIssuerCheck).(CVE-2020-36221) A flaw was discovered in OpenLDAP before 2.4.5…

openSUSE-SU-2021:0408-1 — Security update for openldap2

2026-10-03T18:31:37.557980+00:00

Security update for openldap2

SUSE-SU-2021:0692-1 — Security update for openldap2

2026-10-03T18:31:37.558005+00:00

Security update for openldap2

UBUNTU-CVE-2020-36227

2026-10-03T18:31:37.558027+00:00

Affected: Ubuntu:Pro:14.04:LTS: openldap, Ubuntu:16.04:LTS: openldap, Ubuntu:18.04:LTS: openldap, Ubuntu:20.04:LTS: openldap

A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.

WID-SEC-W-2023-1127 — OpenLDAP: Mehrere Schwachstellen ermöglichen Denial of Service

2026-10-03T18:31:37.558050+00:00

Ein unbekannter Angreifer kann mehrere Schwachstellen in OpenLDAP ausnutzen, um einen Denial of Service Angriff durchzuführen.