Vulnerability · Published Aug 22, 2021 · Assigned by mitre
CVE-2021-39360
Medium 5.9
In plain English
A medium-severity security flaw in the libzapojit package (Ubuntu). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS NVD)5.9Medium
Exploit odds (30 days)0.7%top 45.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In GNOME libzapojit through 0.0.3, zpj-skydrive.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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | libzapojit | no fix listed | UBUNTU-CVE-2021-39360 |
Affected products (as reported)
References
- https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/ x_refsource_MISC
- https://gitlab.gnome.org/GNOME/libzapojit/-/issues/4 x_refsource_MISC
- FEDORA-2021-7f5a82ef57 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-c3395a5df6 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-77ce69dba6 vendor-advisory, x_refsource_FEDORA