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CVE-2026-73430

🗓️ 12 Aug 2026 22:35:09Reported by CirclType 
circl
 circl
🔗 cve.circl.lu👁 14 Views

Integer overflow in russh SSH library causes memory corruption and denial of service.

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Refs
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Russh: Pre-auth remote panic via all-zero Curve25519 peer public value (encode_mpint OOB)
24 Jul 202616:45
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12 Aug 202621:17
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13 Aug 202613:40
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12 Aug 2026 22:35Current
4.9Medium risk
Vulners AI Score4.9
CVSS 3.15.3
EPSS0.00332
SSVC
14