High severity · published Feb 22, 2023
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…
8.8
CVSS
1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
10.0 · source: NVD
MO
Mono · Mono-project
5.18.0.240+dfsg-3; 6.8.0.105+dfsg-3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-26314
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-26314
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
www.openwall.com
http://www.openwall.com/lists/oss-security/2026/05/19/2
www.openwall.com
http://www.openwall.com/lists/oss-security/2026/05/19/41
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