CVE-2018-20591
UnknownEPSS 1.15%
Last modified
CVE-2018-20591 is a vulnerability of currently unknown severity. A heap-based buffer over-read was discovered in decompileJUMP function in util/decompile.c of libming v0.4.8. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by swftocxx.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.
Description
A heap-based buffer over-read was discovered in decompileJUMP function in util/decompile.c of libming v0.4.8. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by swftocxx.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libming | Libming | 0.4.8 |
References
- https://github.com/libming/libming/issues/168Exploit, Third Party Advisory
- https://github.com/libming/libming/issues/168Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-20591?
A heap-based buffer over-read was discovered in decompileJUMP function in util/decompile.c of libming v0.4.8. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by swftocxx.
How severe is CVE-2018-20591?
Severity scoring for CVE-2018-20591 is pending analysis. The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2018-20591?
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-2018-20591?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST