CVE-2026-102805

Description

A flaw has been found in Nothings stb up to 1.16. This affects the function stbi_write_png_to_mem/stbi_write_jpg_core/stbi_write_tga_core in the library stb_image_write.h of the component Image Encoding. Executing a manipulation can lead to integer overflow. The attack can be executed remotely. The exploit has been published and may be used.

CVSS Vector

References

• https://github.com/nothings/stb/
• https://github.com/nothings/stb/issues/1964
• https://github.com/nothings/stb/issues/1964#issuecomment-5404606996
• https://vuldb.com/cve/CVE-2026-102805
• https://vuldb.com/submit/944868
• https://vuldb.com/vuln/411497
• https://vuldb.com/vuln/411497/cti