Alpine/librewolf: critical 9.8
A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR <
Action: Upgrade librewolf to 76.0-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 76.0-r0 | - |
Fixed versions
| 76.0-r0 |
Sources
- osv: ALPINE-CVE-2020-6831#Alpine:v3.22/librewolf
- https://security.alpinelinux.org/vuln/CVE-2020-6831
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