Alpine/openssl1.1-compat: medium 5.9
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it
Action: Upgrade openssl1.1-compat to 1.1.1k-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.1.1k-r0 | - |
Fixed versions
| 1.1.1k-r0 |
Sources
- osv: ALPINE-CVE-2021-3449#Alpine:v3.18/openssl1.1-compat
- https://security.alpinelinux.org/vuln/CVE-2021-3449
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