CVE-2023-26314

moderate-risk
Published 2023-02-22

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.

Do I need to act?

~
1.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

Mono
Mono

Affected Vendors

Debian Mono-Project

References (6)

Mailing List https://bugs.debian.org/972146
Mailing List https://lists.debian.org/debian-lts-announce/2023/02/msg00037.html
Mailing List https://www.openwall.com/lists/oss-security/2023/01/05/1
Mailing List https://bugs.debian.org/972146
Mailing List https://lists.debian.org/debian-lts-announce/2023/02/msg00037.html
Mailing List https://www.openwall.com/lists/oss-security/2023/01/05/1
43
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 4/34 · Minimal
Exposure 9/34 · Low