PT-2023-20606 · Mono · Mono

Gabriel Corona · Published 2023-02-22 · Updated 2026-05-20 · CVE-2023-26314

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions mono versions prior to 6.8.0.105+dfsg-3.3

Description The issue allows arbitrary code execution because the application/x-ms-dos-executable MIME type is associated with an un-sandboxed Mono CLR interpreter.

Recommendations For versions prior to 6.8.0.105+dfsg-3.3, update to version 6.8.0.105+dfsg-3.3 or later to resolve the issue.

Fix

Related Identifiers

CVE-2023-26314

DLA-3343-1

Affected Products

Mono

References · 18

• https://security-tracker.debian.org/tracker/CVE-2023-26314 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26314 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-26314 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-26314 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-26314 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-3343-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-26314 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-26314 · Vendor Advisory
• https://t.me/cvenotify/44795 · Telegram Post
• https://t.me/cvenotify/45006 · Telegram Post
• https://bugs.debian.org/972146 · Note
• http://openwall.com/lists/oss-security/2026/05/19/41 · Note
• https://lists.debian.org/debian-lts-announce/2023/02/msg00037.html · Note
• http://openwall.com/lists/oss-security/2026/05/19/2 · Note
• https://t.me/cveNotify/164142 · Telegram Post