Debian/thunderbird: high 8.8
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects
Action: Upgrade thunderbird to 1:68.10.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:68.10.0-1 | - |
Fixed versions
| 1:68.10.0-1 |
Sources
- osv: DEBIAN-CVE-2020-12420#Debian:14/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2020-12420
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