VDB
DEBIAN-CVE-2016-2181
DEBIAN-CVE-2016-2181
PUBLISHED
CVSS 7.5 HIGH
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.
Risk Scores
CVSS v3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | openssl | 0, 0, 0 |
| Debian:11 | openssl | 0, 0, 0 |
| Debian:14 | openssl | 0, 0, 0 |
| Debian:13 | openssl | 0, 0, 0 |
Timeline
- Sep 16, 2016 CVE Published
- Apr 28, 2026 CVE Updated