vulnerability

Debian: CVE-2023-45663: libstb -- security update

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:C/I:N/A:N)
Published
Oct 21, 2023
Added
May 15, 2025
Modified
May 27, 2025

Description

stb_image is a single file MIT licensed library for processing images. The stbi__getn function reads a specified number of bytes from context (typically a file) into the specified buffer. In case the file stream points to the end, it returns zero. There are two places where its return value is not checked: In the `stbi__hdr_load` function and in the `stbi__tga_load` function. The latter of the two is likely more exploitable as an attacker may also control the size of an uninitialized buffer.

Solution

no-fix-debian-deb-package
Title
NEW

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