This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-79515 →

DEBIAN-CVE-2026-79515

An out-of-bounds read in the stbtt_GetGlyphShape component of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via send...

Original description

The description as published by the source.

An out-of-bounds read in the stbtt_GetGlyphShape component of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service (DoS) via sending a crafted TTF file.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 libstb

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 libstb

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 libstb

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

advisory security-tracker.debian.org