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ubuntucveUbuntu.comUB:CVE-2020-36658
HistoryJan 27, 2023 - 12:00 a.m.

CVE-2020-36658

2023-01-2700:00:00
ubuntu.com
ubuntu.com
13

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

44.3%

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.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibapache-session-ldap-perl< 0.4-1ubuntu0.18.04.1~esm1UNKNOWN
ubuntu20.04noarchlibapache-session-ldap-perl< 0.4-1+deb10u1build0.20.04.1UNKNOWN
ubuntu16.04noarchlibapache-session-ldap-perl< 0.4-1ubuntu0.16.04.1~esm1UNKNOWN

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

44.3%