Debian/thunderbird: critical 9.8
A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a
Action: Upgrade thunderbird to 1:60.4.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:60.4.0-1 | - |
Fixed versions
| 1:60.4.0-1 |
Sources
- osv: DEBIAN-CVE-2018-18493#Debian:12/thunderbird
- https://security-tracker.debian.org/tracker/CVE-2018-18493
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