CVE-2015-2319 — Improper Certificate Validation in Mono

CWE-295 — Improper Certificate Validation7 documents6 sources
Severity
7.5HIGHNVD
OSV5.8OSV4.3
EPSS
0.9%
top 24.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
MonoMono-project MonoDebian Mono
Timeline
PublishedJan 8
Latest updateMay 14

Description

The TLS stack in Mono before 3.12.1 makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/mono< mono 3.2.8+dfsg-10 (bookworm)
▶NVDmono-project/mono< 3.12.1
▶Debianmono/mono< 3.2.8+dfsg-10+3
▶Ubuntumono/mono< 3.2.8+dfsg-4ubuntu1.1

🔴Vulnerability Details

3
GHSA
GHSA-rpmm-5q5g-56vf: The TLS stack in Mono before 3↗2022-05-14
▶
OSV
CVE-2015-2319: The TLS stack in Mono before 3↗2018-01-08
▶
OSV
mono vulnerabilities↗2015-03-24
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📋Vendor Advisories

2
Ubuntu
Mono vulnerabilities↗2015-03-24
▶
Debian
CVE-2015-2319: mono - The TLS stack in Mono before 3.12.1 makes it easier for remote attackers to cond...↗2015
▶

💬Community

1
Bugzilla
CVE-2015-2318 CVE-2015-2319 CVE-2015-2320 mono: TLS implementation vulnerabilities↗2015-03-17
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