CVE-2021-39365

Description

In GNOME grilo though 0.3.13, grl-net-wc.c does not enable TLS certificate verification on the SoupSessionAsync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.22%
Vendor Advisory debian.org Vendor Advisory gnome.org Vendor Advisory gnome.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
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/grilo/-/issues/146 patch vendor advisory issue tracking
https://www.debian.org/security/2021/dsa-4964 third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00010.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2021-39365?
CVE-2021-39365 has been scored as a medium severity vulnerability.
How to fix CVE-2021-39365?
To fix CVE-2021-39365, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-39365 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-39365 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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