Debian/thunderbird: high 8.8
During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerabili
Action: Upgrade thunderbird to 1:78.5.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:78.5.0-1 | - |
Fixed versions
| 1:78.5.0-1 |
Sources
- osv: DEBIAN-CVE-2020-26959#Debian:12/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2020-26959
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