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CVE-2019-19906

PoC —
CVSS 3.1
7.5 high
EPSS
8%p94
Published
()
Modified
Description

cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in _sasl_add_string in common.c in cyrus-sasl.

Vendors
cyrusimapdebiancanonicalfedoraprojectredhatappleapache
Products
cyrus-sasl, debian linux, ubuntu linux, fedora, jboss enterprise web server, mac os x, enterprise linux, enterprise linux eus, enterprise linux for ibm z systems, enterprise linux for ibm z systems eus, enterprise linux for power little endian, enterprise linux for power little endian eus
Weakness
CWE-193, CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (8.0%)

In the news

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