5.5
CVSSv3

CVE-2023-4683

Published: 31/08/2023 Updated: 06/09/2023
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

NULL Pointer Dereference in GitHub repository gpac/gpac before 2.3-DEV.

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gpac gpac

Vendor Advisories

Debian Bug report logs - #1051740 gpac: CVE-2023-3012 CVE-2023-3013 CVE-2023-3291 CVE-2023-39562 CVE-2023-4678 CVE-2023-4681 CVE-2023-4682 CVE-2023-4683 CVE-2023-4720 CVE-2023-4721 CVE-2023-4722 CVE-2023-4754 CVE-2023-4755 CVE-2023-4756 CVE-2023-4758 CVE-2023-4778 Package: src:gpac; Maintainer for src:gpac is Debian Multimedia Maintainers ...

Github Repositories

CVE-2023-4683 - Test

CVE-2023-4683-Test This repo holds an easy to use POC for CVE-2023-4683 Just git clone this repo and either extract webp-test or run setup-webp-testsh webp-test already has the necessary files (git commit 7ba44f80f3b94fc0138db159afea770ef06532a0 of chromiumgooglesourcecom/webm/libwebp/), and a specially crafted badwebp and badwebppng files located in the webp_te