CVE-2020-25580

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-25580
In FreeBSD 12.2-STABLE before r369346, 11.4-STABLE before r369345, 12.2-RELEASE before p4 and 11.4-RELEASE before p8 a regression in the login.access(5) rule processor has the effect of causing rules to fail to match even when they should not. This means that rules denying access may be ignored.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:03.pam_login_access.asc Vendor Advisory
https://security.netapp.com/advisory/ntap-20210423-0005/ Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:03.pam_login_access.asc Vendor Advisory
https://security.netapp.com/advisory/ntap-20210423-0005/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:freebsd:freebsd:11.4:-:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p2:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p3:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p4:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p5:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p6:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:11.4:p7:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:12.2:p3:*:*:*:*:*:*
History

21 Nov 2024, 05:18

Type Values Removed Values Added
References () https://security.FreeBSD.org/advisories/FreeBSD-SA-21:03.pam_login_access.asc - Vendor Advisory () https://security.FreeBSD.org/advisories/FreeBSD-SA-21:03.pam_login_access.asc - Vendor Advisory
References () https://security.netapp.com/advisory/ntap-20210423-0005/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20210423-0005/ - Third Party Advisory
Information

Published : 2021-03-26 21:15

Updated : 2024-11-21 05:18

NVD link : CVE-2020-25580

Mitre link : CVE-2020-25580

CVE.ORG link : CVE-2020-25580

JSON object : View

Products Affected

freebsd

  • freebsd
CWE
CWE-697

Incorrect Comparison