CVE Vulnerability

CVE-2018-15746

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.gnu.org/archive/html/qemu-devel/2018-08/msg04892.html Mailing List Patch
http://www.openwall.com/lists/oss-security/2018/08/28/6 Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2425 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
Information

Published : 2018-08-29 07:29

Updated : 2020-09-10 05:12

NVD link : CVE-2018-15746

Mitre link : CVE-2018-15746

Products Affected
No products.
CWE
NVD-CWE-noinfo