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High-risk vulnerability digests

CVE-2026-42996

  • CRITICAL

Details

CVSS v4
10.0
NVD published
2026-05-01 07:15:59
EPSS
<0.1% probability · 2.1th percentile — 2026-05-01
Affected versions
Not available in our cache.
Summary
JS8Call through 2.3.1 and JS8Call-improved before 3.0 have a stack-based buffer overflow via a radio transmission of @APRSIS GRID followed by a long Maidenhead locator. This occurs in grid2deg in APRSISClient.cpp.
Remediation
Not available in our cache.
Exploit info
Not available in our cache.

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