stb_image is a single file MIT licensed library for processing images. A crafted image file may trigger out of bounds memcpy read in `stbi__gif_load_next`. This happens because two_back points to a memory address lower than the start of the buffer out. This issue may be used to leak internal memory allocation information.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-49952 stb_image is a single file MIT licensed library for processing images. A crafted image file may trigger out of bounds memcpy read in `stbi__gif_load_next`. This happens because two_back points to a memory address lower than the start of the buffer out. This issue may be used to leak internal memory allocation information.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 13 Feb 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Nothings stb Image
CPEs cpe:2.3:a:nothings:stb_image:*:*:*:*:*:*:*:*
Vendors & Products Nothings stb Image
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-02-13T17:14:04.182Z

Reserved: 2023-10-10T14:36:40.859Z

Link: CVE-2023-45661

cve-icon Vulnrichment

Updated: 2024-08-02T20:21:16.847Z

cve-icon NVD

Status : Modified

Published: 2023-10-21T00:15:08.783

Modified: 2024-11-21T08:27:09.780

Link: CVE-2023-45661

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.