CVE-2019-18902 — HIGH (7.5)

Vulnerability Description

A Use After Free vulnerability in wicked of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15; openSUSE Leap 15.1, Factory allows remote attackers to cause DoS or potentially code execution. This issue affects: SUSE Linux Enterprise Server 12 wicked versions prior to 0.6.60-3.5.1. SUSE Linux Enterprise Server 15 wicked versions prior to 0.6.60-3.21.1. openSUSE Leap 15.1 wicked versions prior to 0.6.60-lp151.2.6.1. openSUSE Factory wicked versions prior to 0.6.62.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Opensuse	Leap	15.1
Suse	Linux Enterprise Server	12

Related Weaknesses (CWE)

CWE-416

References

https://bugzilla.suse.com/show_bug.cgi?id=1160903Issue TrackingVendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1160903Issue TrackingVendor Advisory

FAQ

What is CVE-2019-18902?

CVE-2019-18902 is a vulnerability with a CVSS score of 7.5 (HIGH). A Use After Free vulnerability in wicked of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15; openSUSE Leap 15.1, Factory allows remote attackers to cause DoS or potentially code execu...

How severe is CVE-2019-18902?

CVE-2019-18902 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-18902?

Check the references section above for vendor advisories and patch information. Affected products include: Opensuse Leap, Suse Linux Enterprise Server.