Debian/firefox-esr: high 8.8
On arm64, WASM code could have resulted in incorrect assembly generation leading to a register allocation problem, and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.10,
Action: Upgrade firefox-esr to 91.10.0esr-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 91.10.0esr-1 | - |
Fixed versions
| 91.10.0esr-1 |
Sources
- osv: DEBIAN-CVE-2022-31740#Debian:14/firefox-esr
- https://security-tracker.debian.org/tracker/CVE-2022-31740
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