CVE Vulnerability

CVE-2019-12589

In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2 / Impact : 6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://github.com/netblue30/firejail/releases/tag/0.9.60 Release Notes Third Party Advisory
https://github.com/netblue30/firejail/issues/2718 Exploit Patch
https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134 Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CDY7B73YDRBURA25APSHD5PFEO4TNSFW/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGVULJ6IKVDO6UAVIQRHQVSKOUD6QDWM/
Configurations

Configuration 1

cpe:2.3:a:firejail_project:firejail:*:*:*:*:-:*:*:*
Information

Published : 2019-06-03 03:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-12589

Mitre link : CVE-2019-12589

Products Affected
No products.
CWE
CWE-732