8.8
High
CVE-2024-7519 Insufficient checks when processing graphics shared memory could have led to memory corruption
Description
Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 129 | earliest → < 129 | 129 |
| Firefox ESR 128.1 | earliest → < 128.1 | 128.1 |
| Thunderbird 115.14 | earliest → < 115.14 | 115.14 |
| firefox_esr 128.1 | earliest → < 128.1 | 128.1 |
| firefox_esr 115.14 | earliest → < 115.14 | 115.14 |
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