Debian/thunderbird: high 8.8
Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploit
Action: Upgrade thunderbird to 1:78.13.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:78.13.0-1 | - |
Fixed versions
| 1:78.13.0-1 |
Sources
- osv: DEBIAN-CVE-2021-29984#Debian:13/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2021-29984
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