Vulnerability in Mono-Project Mono
CVE-2023-26314
The mono package before 6.8.0.105+dfsg-3.3 for Debian allows arbitrary code execution because the application/x-ms-dos-executable MIME type is associated with an un-sandboxed Mono CLR interpreter.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (60.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Mono-Project Mono — versions 6.8.0.105+dfsg-3, 5.18.0.240+dfsg-3, 6.8.0.105\+dfsg-3
- Debian Linux — versions 10.0
References
- www.openwall.com/lists/oss-security/2023/01/05/1 (Mailing List, Third Party Advisory)
- bugs.debian.org/972146 (Mailing List, Mitigation)
- lists.debian.org/debian-lts-announce/2023/02/msg00037.html (mailing-list, Mailing List, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-26314?
- CVE-2023-26314 is a high-severity vulnerability in Mono-Project Mono. CVSS score: 8.8/10. Published 2023-02-22.
- How severe is CVE-2023-26314?
- High severity. CVSS v3 base score is 8.8 out of 10.