5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
56.9%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | grilo | < 0.3.4-1ubuntu0.1 | UNKNOWN |
ubuntu | 20.04 | noarch | grilo | < 0.3.12-1ubuntu0.1 | UNKNOWN |
ubuntu | 21.04 | noarch | grilo | < 0.3.13-1ubuntu0.1 | UNKNOWN |
ubuntu | 21.10 | noarch | grilo | < 0.3.13-1.1 | UNKNOWN |
ubuntu | 22.04 | noarch | grilo | < 0.3.13-1.1 | UNKNOWN |
ubuntu | 16.04 | noarch | grilo | < 0.2.15-1ubuntu0.1~esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/
gitlab.gnome.org/GNOME/grilo/-/issues/146
launchpad.net/bugs/cve/CVE-2021-39365
nvd.nist.gov/vuln/detail/CVE-2021-39365
security-tracker.debian.org/tracker/CVE-2021-39365
ubuntu.com/security/notices/USN-5055-1
www.cve.org/CVERecord?id=CVE-2021-39365
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
56.9%