CVE-2019-15540

Published: Aug 25, 2019Modified: Jun 17, 2026

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

filters/filter-cso/filter-stream.c in the CSO filter in libMirage 3.2.2 in CDemu does not validate the part size, triggering a heap-based buffer overflow that can lead to root access by a local Linux user.

Affected (1)

Products: Cdemu: Libmirage

Cdemu

1 product

Libmirage

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cdemu Libmirage	Version 3.2.2

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (12)

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00086.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00089.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00017.html

Source: cve@mitre.org

https://gist.github.com/andreafioraldi/baa79cd78131888d98d6ba680d5f514e

Source: cve@mitre.org

ExploitThird Party Advisory

https://sourceforge.net/p/cdemu/bugs/119/

Source: cve@mitre.org

ExploitThird Party Advisory

https://sourceforge.net/p/cdemu/code/ci/0e9292c9aa34bf545f43f7efe5f0b94faba94962/

Source: cve@mitre.org

PatchThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00086.html