CVE-2020-16093 — Vulnetix

CVE-2020-16093 PUBLISHED

In LemonLDAP::NG (aka lemonldap-ng) through 2.0.8, 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.

EPSS 0.45% · 64.0th percentile

Risk Scores

EPSS Score

0.45%

64.0th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	lemonldap-ng	0, 1.4.6-3, 1.4.6-1
Ubuntu:20.04:LTS	lemonldap-ng	2.0.5+ds-2, 0, 2.0.6+ds-2
Ubuntu:18.04:LTS	lemonldap-ng	1.9.13-2, 1.9.14-1, 1.9.16-2

Exploit Intelligence

https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2250 (nist-nvd)
https://lemonldap-ng.org/download (circl)
[debian-lts-announce] 20230128 [SECURITY] [DLA 3287-1] lemonldap-ng security update (circl)

Timeline

Jul 17, 2022 CVE Published
Jul 18, 2022 EPSS Score
Sep 3, 2022 EPSS Score
Oct 20, 2022 EPSS Score
Dec 6, 2022 EPSS Score
Mar 7, 2023 EPSS Score
Mar 10, 2023 EPSS Score
Apr 26, 2023 EPSS Score
Jun 12, 2023 EPSS Score
Jul 29, 2023 EPSS Score
Sep 14, 2023 EPSS Score
Oct 31, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2020-16093 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2020-16093 third-party-advisory

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