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CVE-2018-17953

pam_access does not handle netmask matches correctly

Published: 11/27/2018 Last updated: 9/16/2024 Reserved: 10/3/2018

A incorrect variable in a SUSE specific patch for pam_access rule matching in PAM 1.3.0 in openSUSE Leap 15.0 and SUSE Linux Enterprise 15 could lead to pam_access rules not being applied (fail open).

CNA assigner: microfocus (f81092c5-7f14-476d-80dc-24857f90be84) Requested by: n/a

Metrics

Version Score Severity Vector String
3.0 7.5 High CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Opam packages affected (2)

conf-pam pam

Products affected (1)

Product Vendor Version
pam SUSE <= 4.19.*

References (4)

Credits (2)