Debian/thunderbird: high 8.8
In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This vulnerability affects Firefox < 82.0.3, Firefox E
Action: Upgrade thunderbird to 1:78.4.2-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:78.4.2-1 | - |
Fixed versions
| 1:78.4.2-1 |
Sources
- osv: DEBIAN-CVE-2020-26950#Debian:13/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2020-26950
published · modified · JSON