CVE-2019-3688
MEDIUMSUSE Linux Enterprise Server squid - Incorrect Default Permissions in /usr/sbin/pinger
Title source: llmDescription
The /usr/sbin/pinger binary packaged with squid in SUSE Linux Enterprise Server 15 before and including version 4.8-5.8.1 and in SUSE Linux Enterprise Server 12 before and including 3.5.21-26.17.1 had squid:root, 0750 permissions. This allowed an attacker that compromissed the squid user to gain persistence by changing the binary
References (4)
Core 4
Core References
Issue Tracking, Vendor Advisory x_refsource_confirm
https://bugzilla.suse.com/show_bug.cgi?id=1093414
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html
Scores
CVSS v3
5.1
EPSS
0.0006
EPSS Percentile
17.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Details
CWE
CWE-276
Status
published
Products (2)
suse/suse_linux_enterprise_server
12 sp1 (3 CPE variants)
suse/suse_linux_enterprise_server
15 (2 CPE variants)
Published
Oct 07, 2019
Tracked Since
Feb 18, 2026