VulnerabilityModified
CVE-2019-3688
This allowed an attacker that compromissed the squid user to gain persistence by changing the binary
HIGH 7.1EPSS 0.34%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 0.34% probability · 27th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-276
- Affected
- suse/suse linux enterprise server
- Source
- meissner@suse.de
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html
- https://bugzilla.suse.com/show_bug.cgi?id=1093414Issue Tracking, Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html
- https://bugzilla.suse.com/show_bug.cgi?id=1093414Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.