CVE-2012-4988 Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image fil...
HighCVSS 9.3
EPSS 9.9%
PoC
- Published
- Updated
- Exploit status
- Proof-of-concept only
Description
Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and 1.99.1 allows remote attackers to execute arbitrary code via a crafted JLS image file.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xnview | = 1.99 | No fix listed |
| xnview | = 1.99.1 | No fix listed |
References
- 85893 vdb-entry
- 20121003 XnView JLS File Decompression Heap Overflow mailing-list
- 50825 third-party-advisory
- www.reactionpenetrationtesting.co.uk
- 55787 vdb-entry
- xnview-jpegls-bo(79030) vdb-entry
- 21741 exploit