CVE-2026-111678 — Antiword through 0.37 Stack Out-of-Bounds Read via prop8.c FKP Parsing
Antiword through 0.37 contains a stack out-of-bounds read vulnerability in vGet8PapInfo and vGet8ChrInfo in prop8.c because FKP run counts and grpprl offsets are not bounded. At…
Published: 2026-10-16 · CVSS: 4.8 · CVSS 4.0
Antiword through 0.37 contains a stack out-of-bounds read vulnerability in vGet8PapInfo and vGet8ChrInfo in prop8.c because FKP run counts and grpprl offsets are not bounded. Attackers can supply a crafted .doc file with malicious FKP pages to read past the 512-byte stack buffer, crashing antiword or corrupting style parsing.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7