Vulnerability · Published Dec 22, 2022 · Assigned by mozilla
CVE-2022-3032
Medium 6.5
In plain English
A medium-severity security flaw in Thunderbird from Mozilla. 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 54% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
When receiving an HTML email that contained an <code>iframe</code> element, which used a <code>srcdoc</code> attribute to define the inner HTML document, remote objects specified in the nested document, for example images or videos, were not blocked. Rather, the network was accessed, the objects were loaded and displayed. This vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | thunderbird | 102.3.0-3.el8_6.alma | ALSA-2022:6708 |
| AlmaLinux:9 | thunderbird | 102.3.0-3.el9_0.alma | ALSA-2022:6717 |
| Debian:12 | thunderbird | 1:102.2.1-1 | DEBIAN-CVE-2022-3032 |
| Debian:13 | thunderbird | 1:102.2.1-1 | DEBIAN-CVE-2022-3032 |
| Debian:14 | thunderbird | 1:102.2.1-1 | DEBIAN-CVE-2022-3032 |
| Rocky Linux:8 | thunderbird | 0:102.3.0-3.el8_6 | RLSA-2022:6708 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.2.2+build1-0ubuntu0.22.04.1 | USN-5663-1 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.2.2+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2022-3032 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Thunderbird | unspecified – before 102.2.1unspecified – before 91.13.1 |