Buffer overflow in Miniupnp Project Ngiflib
CVE-2018-11578
GifIndexToTrueColor in ngiflib.c in MiniUPnP ngiflib 0.4 has a Segmentation fault.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 61.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Miniupnp Project Ngiflib — versions 0.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/miniupnp/ngiflib/issues/5 (Exploit, Third Party Advisory)
- github.com/Edward-L/fuzzing-pocs/tree/master/ngiflib (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-11578?
- CVE-2018-11578 is a medium-severity vulnerability in Miniupnp Project Ngiflib, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.5/10. Published 2018-05-31.
- How severe is CVE-2018-11578?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2018-11578 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.