Alpine/firefox: high 8.8
When processing a MAR update file, after the signature has been validated, an invalid name length could result in a heap overflow, leading to memory corruption and potentially arbitrary code execution
Action: Upgrade firefox to 80.0-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 80.0-r0 | - |
Fixed versions
| 80.0-r0 |
Sources
- osv: ALPINE-CVE-2020-15667#Alpine:v3.17/firefox
- https://security.alpinelinux.org/vuln/CVE-2020-15667
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