CVE-2026-86574Critical· 9.8▾ MidnightHeap-based Buffer Overflow Vulnerability in JP1/Base. This issue affects JP1/Base: from 11-00 before 12-50-54.
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 53.9 · likelihood 0.1 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.5%
Heap-based Buffer Overflow Vulnerability in JP1/Base.
This issue affects JP1/Base: from 11-00 before 12-50-54.
JP1/Base >= 11-00 < 12-50-54Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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