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OpenSSL Numeric Errors Vulnerability (CVE-2016-2181) - Vulnerability Database

OpenSSL Numeric Errors Vulnerability (CVE-2016-2181)

Description

The Anti-Replay feature in the DTLS implementation in OpenSSL before 1.1.0 mishandles early use of a new epoch number in conjunction with a large sequence number, which allows remote attackers to cause a denial of service (false-positive packet drops) via spoofed DTLS records, related to rec_layer_d1.c and ssl3_record.c.

References

CVE-2016-2181

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Severity

High

Classification

CVE-2016-2181
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update
Known Vulnerabilities