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ngiflib 0.4 has a heap-based buffer overflow in...

Moderate severity Unreviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Jun 6, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

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.

References

Published by the National Vulnerability Database Sep 16, 2019
Published to the GitHub Advisory Database May 24, 2022
Last updated Jun 6, 2024

Severity

Moderate

EPSS score

0.242%
(63rd percentile)

Weaknesses

CVE ID

CVE-2019-16347

GHSA ID

GHSA-gfv7-9jpr-9xm8

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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