CVE-2020-36658

EUVD-2020-24104
In Apache::Session::LDAP before 0.5, validity of the X.509 certificate is not checked by default when connecting to remote LDAP backends, because the default configuration of the Net::LDAPS module for Perl is used. NOTE: this can, for example, be fixed in conjunction with the CVE-2020-16093 fix.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
Affected Products (NVD)
VendorProductVersion
lemonldap-ngapache\
𝑥
< 0.5
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libapache-session-ldap-perl
bookworm
0.5-1
fixed
bullseye
0.5-1
fixed
sid
0.5-1
fixed
trixie
0.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libapache-session-ldap-perl
bionic
Fixed 0.4-1ubuntu0.18.04.1~esm1
released
focal
Fixed 0.4-1+deb10u1build0.20.04.1
released
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
trusty
ignored
xenial
Fixed 0.4-1ubuntu0.16.04.1~esm1
released
Common Weakness Enumeration
References
https://github.com/LemonLDAPNG/Apache-Session-LDAP/commit/490722b71eed1ed1ab33d58c78578f23e043561f
https://lists.debian.org/debian-lts-announce/2023/01/msg00024.html
https://github.com/LemonLDAPNG/Apache-Session-LDAP/commit/490722b71eed1ed1ab33d58c78578f23e043561f
https://lists.debian.org/debian-lts-announce/2023/01/msg00024.html