CVE-2018-16982
UnknownEPSS 1.05%
Last modified
CVE-2018-16982 is a vulnerability of currently unknown severity. Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.. EPSS estimates a 1.05% chance of exploitation in the next 30 days.
Description
Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Byvoid | Open Chinese Convert | 1.0.5 |
References
- https://github.com/BYVoid/OpenCC/issues/303Exploit, Vendor Advisory
- https://github.com/BYVoid/OpenCC/issues/303Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-16982?
Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.
How severe is CVE-2018-16982?
Severity scoring for CVE-2018-16982 is pending analysis. The EPSS model estimates a 1.05% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16982?
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.
Are you affected by CVE-2018-16982?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST