What is CVE-2018-11575?

CVE-2018-11575 is a critical-severity vulnerability in Miniupnp_project Ngiflib, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2018-05-31.

How severe is CVE-2018-11575?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-11575 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-2018-11575

ngiflib.c in MiniUPnP ngiflib 0.4 has a stack-based buffer overflow in DecodeGifImg.

Vulnerability class: Buffer Overflow

EPSS: 0.015 (71.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

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

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

Edward-L/my-cve-list

References

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

Frequently asked questions

What is CVE-2018-11575?: CVE-2018-11575 is a critical-severity vulnerability in Miniupnp_project Ngiflib, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2018-05-31.
How severe is CVE-2018-11575?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-11575 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.