HIGH 7.5 NVD
CVE-2026-66307
Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.
Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.
References
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-09-08 via NVD.
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