PT-2026-66550

HarfBuzz is a text shaping engine. Starting with 8.5.0 through 10.0.1, there is a heap-based buffer overflow in the hb cairo glyphs from buffer function...

Harfbuzz Heap Buffer Overflow RCE

The vulnerability of the hbcairoglyphsfrombuffer function in the Harfbuzz text transformation library is related to buffer overflow in dynamic memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Medium: harfbuzz

Issue Overview: HarfBuzz is a text shaping engine. Starting with 8.5.0 through 10.0.1, there is a heap-based buffer overflow in the hbcairoglyphsfrombuffer function. CVE-2024-56732 Affected Packages: harfbuzz Issue Correction: Run dnf update harfbuzz --releasever 2023.6.20250218 or dnf update...

SUSE CVE-2024-56732

HarfBuzz is a text shaping engine. Starting with 8.5.0 through 10.0.1, there is a heap-based buffer overflow in the hbcairoglyphsfrombuffer function...