CVE-2021-39361

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-39361
In GNOME evolution-rss through 0.3.96, network-soup.c does not enable TLS certificate verification on the SoupSessionSync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011.

5.9 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ Vendor Advisory
https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 Issue Tracking Vendor Advisory
https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ Vendor Advisory
https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 Issue Tracking Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:gnome:evolution-rss:*:*:*:*:*:*:*:*
History

21 Nov 2024, 06:19

Type Values Removed Values Added
References () https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ - Vendor Advisory () https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ - Vendor Advisory
References () https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 - Issue Tracking, Vendor Advisory () https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 - Issue Tracking, Vendor Advisory

30 Aug 2021, 18:55

Type Values Removed Values Added
CPE cpe:2.3:a:gnome:evolution-rss:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.9
References (MISC) https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ - (MISC) https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ - Vendor Advisory
References (MISC) https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 - (MISC) https://gitlab.gnome.org/GNOME/evolution-rss/-/issues/11 - Issue Tracking, Vendor Advisory
CWE CWE-295

22 Aug 2021, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-08-22 19:15

Updated : 2024-11-21 06:19

NVD link : CVE-2021-39361

Mitre link : CVE-2021-39361

CVE.ORG link : CVE-2021-39361

JSON object : View

Products Affected

gnome

  • evolution-rss
CWE
CWE-295

Improper Certificate Validation