CVE-2026-111677 — Antiword through 0.37 Heap Out-of-Bounds Read via vGet8LstInfo in prop8.c
Antiword through 0.37 contains a heap out-of-bounds read vulnerability in vGet8LstInfo in prop8.c caused by an inverted bounds check on the PlcfLst record count. Attackers can s…
Published: 2026-10-16 · CVSS: 6.8 · CVSS 4.0
Antiword through 0.37 contains a heap out-of-bounds read vulnerability in vGet8LstInfo in prop8.c caused by an inverted bounds check on the PlcfLst record count. Attackers can supply a crafted Word 8 .doc file claiming up to 0xffff LSTF records in a tiny buffer, causing reads past the heap allocation that crash the process.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7