Debian/thunderbird: medium 5.3
In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process.
Action: Upgrade thunderbird to 1:115.1.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:115.1.0-1 | - |
Fixed versions
| 1:115.1.0-1 |
Sources
- osv: DEBIAN-CVE-2023-4046#Debian:13/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2023-4046
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