Alpine/opendmarc: high 7.5
OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a multi-value From header field.
Action: Upgrade opendmarc to 1.4.1.1-r3 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.4.1.1-r3 | - |
Fixed versions
| 1.4.1.1-r3 |
Sources
- osv: ALPINE-CVE-2021-34555#Alpine:v3.19/opendmarc
- https://security.alpinelinux.org/vuln/CVE-2021-34555
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