CVE-2012-4988
UnknownEPSS 9.85%
Last modified
CVE-2012-4988 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 9.85% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xnview | Xnview | 1.99 |
| Xnview | Xnview | 1.99.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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 file.
How severe is CVE-2012-4988?
Severity scoring for CVE-2012-4988 is pending analysis. The EPSS model estimates a 9.85% probability of exploitation in the next 30 days.
How do I fix CVE-2012-4988?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2012-4988?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST