DevilutionX 1.4.0 through 1.5.5 Out-of-Bounds Read via libmpq Hash Table Lookup

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-116841 · Microsoft / collected KEV context

cve-program · CVE-2026-116841

• https://github.com/diasurgical/DevilutionX/issues/8758
• https://github.com/diasurgical/DevilutionX/pull/8482
• https://github.com/diasurgical/libmpq/blob/b78d66c6fee6a501cc9b95d8556a129c68841b05/libmpq/mpq.c#L740
• https://github.com/diasurgical/DevilutionX/blob/7223eeac9e8274fbf665b4de86fda26d3b22c52f/3rdParty/libmpq/CMakeLists.txt
• https://hackmd.io/@haindpwn/devilutionx-libmpq-hash-block-table-oob
• https://www.vulncheck.com/advisories/devilutionx-1.4.0-through-1.5.5-out-of-bounds-read-via-libmpq-hash-table-lookup

• DevilutionX 1.4.0 through 1.5.5 Out-of-Bounds Read via libmpq Hash Table Lookup · Newly collected advisory · 27 Oct 2026