hex_core decompresses registry and Erlang term API responses without size limits

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

CVE-2026-105274 · Microsoft / collected KEV context

cve-program · CVE-2026-105274

• https://github.com/hexpm/hex_core/security/advisories/GHSA-7c4r-cgf9-9jmq
• https://cna.erlef.org/cves/CVE-2026-105274.html
• https://osv.dev/vulnerability/EEF-CVE-2026-105274
• https://github.com/erlang/rebar3/commit/209c02ec57c2cc3207ee0174c3af3675b8dc8f79
• https://github.com/erlang/rebar3/commit/360838a22f5b3a88c0358207f2923059bcbb3afb
• https://github.com/hexpm/hex_core/commit/fbb6d9de472e5edb8d6fb6b32a91cb266137892e
• https://github.com/hexpm/hex_core/commit/ebe25d110717f6a3addba5232cd4a7dc1c76b628
• https://github.com/hexpm/hex/commit/671f695ac548ed01f5828c2a739ecaa942b21007
• https://github.com/hexpm/hex/commit/d8b60eee97abb119d525306f048969a217d793a5

No related operational record is retained in the current change model.