Debian/firefox-esr: critical 9.8
An out-of-bounds read when an HTTP/2 connection to a servers sends "DATA" frames with incorrect data content. This leads to a potentially exploitable crash. This vulnerability affects Thunderbird < 52
Action: Upgrade firefox-esr to 45.9.0esr-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 45.9.0esr-1 | - |
Fixed versions
| 45.9.0esr-1 |
Sources
- osv: DEBIAN-CVE-2017-5446#Debian:14/firefox-esr
- https://security-tracker.debian.org/tracker/CVE-2017-5446
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