Note:
This project will be discontinued after December 13, 2021. [more]
2019-08-25
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.
| Products | Libmirage |
| Type | Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119) |
| First patch | - None (likely due to unavailable code) |
| Links |
• https://sourceforge.net/p/cdemu/code/ci/0e9292c9aa34bf545f43f7efe5f0b94faba94962/
• http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00086.html • https://gist.github.com/andreafioraldi/baa79cd78131888d98d6ba680d5f514e • https://sourceforge.net/p/cdemu/bugs/119/ • http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00089.html |