CVE & CISA-KEV Catalog

CVE-2019-16347

HIGHEPSS 71th pctl
8.8
CVSS v3
NVD

Description

ngiflib 0.4 has a heap-based buffer overflow in WritePixels() in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled.

CWE-682CWE-787Out-of-bounds Write

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

1.50%probability of exploitation in 30 days
71stpercentile

Elevated risk: more likely to be exploited than 71% of all known CVEs.

References

Third-Party Advisory1
Embed a live status badge for CVE-2019-16347
CVE-2019-16347 severity badge

Markdown

[![CVE-2019-16347](https://tridentstack.com/cve/badge/CVE-2019-16347.svg)](https://tridentstack.com/cve/CVE-2019-16347)

HTML

<a href="https://tridentstack.com/cve/CVE-2019-16347"><img src="https://tridentstack.com/cve/badge/CVE-2019-16347.svg" alt="CVE-2019-16347"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.