CVE-2026-103634Published
Apache DataSketches: datasketches-cpp: Out-of-bounds read and write in Count-Min sketch deserialization allows memory corruption via a crafted sketch
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-103634 · Microsoft / collected KEV context
cve-program · CVE-2026-103634
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.