CVE-2017-7778
Critical
Description
A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Mozilla Firefox
PublishedJun 11, 2018
First seenJun 11, 2018
How to fix
Update
- mozilla firefox52.2.0, 54.0 or later
- mozilla thunderbird52.2.0 or later
- sil graphite21.3.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 52.2.0, v < 54.0 | 52.2.0, 54.0 |
| mozilla thunderbird | v < 52.2.0 | 52.2.0 |
| debian debian_linux | 8.0, 9.0 | — |
| sil graphite2 | v < 1.3.10 | 1.3.10 |
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