EUVD-2026-18091
GHSA-2487-c6w9-prxm
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
3Tags
Description
A vulnerability has been found in Nothings stb up to 2.30. This issue affects the function stbi__gif_load_next in the library stb_image.h of the component GIF Decoder. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Analysis
Denial of service vulnerability in Nothings stb image library (stb_image.h) affecting GIF decoder function stbi__gif_load_next allows remote attackers to trigger application crashes through specially crafted GIF files. The vulnerability impacts stb versions up to 2.30, requires user interaction to open a malicious GIF, and has publicly available exploit code with no vendor patch available despite early disclosure.
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