CVE-2020-25580

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
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.
Overview
  • CVE ID
  • CVE-2020-25580
  • Assigner
  • secteam@freebsd.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-03-26T21:15:12
  • Last Modified Date
  • 2022-07-12T17:42:04
Weakness Enumerations
CWE URL
CWE-697 http://cwe.mitre.org/data/definitions/697.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:freebsd:freebsd:11.4:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p1:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p2:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p3:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p4:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p5:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p6:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:11.4:p7:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:p3:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
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
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-25580
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25580
History
Created Old Value New Value Data Type Notes
2022-05-10 16:13:38 Added to TrackCVE
2022-12-06 00:32:46 2021-03-26T21:15Z 2021-03-26T21:15:12 CVE Published Date updated
2022-12-06 00:32:46 2022-07-12T17:42:04 CVE Modified Date updated
2022-12-06 00:32:46 Analyzed Vulnerability Status updated