CVE-2017-7994
UnknownEPSS 2.60%
Last modified
CVE-2017-7994 is a vulnerability of currently unknown severity. The function TextExtractor::ExtractText in TextExtractor.cpp:77 in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.. EPSS estimates a 2.60% chance of exploitation in the next 30 days.
Description
The function TextExtractor::ExtractText in TextExtractor.cpp:77 in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Podofo Project | Podofo | 0.9.5 |
References
- http://www.securityfocus.com/bid/97980Third Party Advisory, VDB Entry
- https://github.com/icepng/PoC/tree/master/PoC1Third Party Advisory
- https://icepng.github.io/2017/04/21/PoDoFo-1/Exploit, Third Party Advisory
- http://www.securityfocus.com/bid/97980Third Party Advisory, VDB Entry
- https://github.com/icepng/PoC/tree/master/PoC1Third Party Advisory
- https://icepng.github.io/2017/04/21/PoDoFo-1/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7994?
The function TextExtractor::ExtractText in TextExtractor.cpp:77 in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.
How severe is CVE-2017-7994?
Severity scoring for CVE-2017-7994 is pending analysis. The EPSS model estimates a 2.60% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7994?
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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Scan your code nowSource: NVD / NIST