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.

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

EPSS: 0.010 (59.0th percentile) — read the EPSS interpretation.

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.

Affected products

Miniupnp_project Ngiflib — versions 0.4
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

Edward-L/my-cve-list

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

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.