Hi,

The following vulnerability was published for libstb.

CVE-2026-79516[0]:
| An out-of-bounds read in the stbsp_vsnprintf function
| (stb_sprintf.h) of nothings stb commit 31c1ad3 allows attackers to
| cause a Denial of Service (DoS) via sending a crafted input.

https://github.com/nothings/stb/issues/1963


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-79516
https://www.cve.org/CVERecord?id=CVE-2026-79516

Please adjust the affected versions in the BTS as needed.