---
cve: "CVE-2016-2183"
severity: "HIGH"
cvss: 7.5
epss: "95.7%"
vendor: "n/a"
kev: false
exploited: false
published: "2016-09-01 00:59:00"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T03:32:18+02:00"
---

# CVE-2016-2183

> 7.5 HIGH · 🧪 PoC

## Beschreibung

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Keine | good |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- 848d650dade802c835b4b3a1e29c7581e79494ed (Commit)
- 0ad4bbd94af535d9b70f64fff28652f23b05c403 (Commit)

## Referenzen

- <https://access.redhat.com/errata/RHSA-2017:3113>
- <http://rhn.redhat.com/errata/RHSA-2017-0338.html>
- <https://www.tenable.com/security/tns-2016-20>
- <https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03765en_us>
- <https://security.gentoo.org/glsa/201612-16>
- <https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05369403>
- <https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05385680>
- <https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312>
- <https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05369415>
- <https://access.redhat.com/errata/RHSA-2017:3240>
- <https://www.tenable.com/security/tns-2016-16>
- <https://access.redhat.com/errata/RHSA-2017:2709>
- <http://www.securityfocus.com/bid/92630>
- <https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05349499>
- <https://www.tenable.com/security/tns-2016-21>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2016-2183) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_