Single-file public domain libraries for C/C++.
Security Fix(es):
stb_image is a single file MIT licensed library for processing images. When stbi_set_flip_vertically_on_load
is set to TRUE
and req_comp
is set to a number that doesn’t match the real number of components per pixel, the library attempts to flip the image vertically. A crafted image file can trigger memcpy
out-of-bounds read because bytes_per_pixel
used to calculate bytes_per_row
doesn’t match the real image array dimensions.(CVE-2023-45662)
stbimage 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.(CVE-2023-45663)
{ "severity": "High" }
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