CVE Vulnerability

CVE-2019-15325

In GalliumOS 3.0, CONFIG_SECURITY_YAMA is disabled but /etc/sysctl.d/10-ptrace.conf tries to set /proc/sys/kernel/yama/ptrace_scope to 1, which might increase risk because of the appearance that a protection mechanism is present when actually it is not.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.kernel.org/doc/Documentation/security/Yama.txt Third Party Advisory
https://github.com/GalliumOS/galliumos-distro/issues/514 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:galliumos:galliumos:3.0:*:*:*:*:*:*:*
Information

Published : 2019-08-22 08:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-15325

Mitre link : CVE-2019-15325

Products Affected
No products.
CWE
NVD-CWE-noinfo