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High 7.5Published Aug 31, 2016

CVE-2016-2183The 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 re…

Updated under an hour ago ()

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It affects redhat jboss_enterprise_application_platform and 8 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

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CVSS
7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE)
CWE-200
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Not given
NVD analysis
Modified
Record last updated
Jun 16, 2026
First seen by InfoSec Signals
Nov 1, 2026

Affected products

Affected products
redhat jboss_enterprise_application_platform
redhat:jboss_enterprise_application_platform
6.0.0
NVD
redhat jboss_enterprise_web_server
redhat:jboss_enterprise_web_server
1.0.0; 2.0.0
NVD
redhat jboss_web_server
redhat:jboss_web_server
3.0
NVD
redhat enterprise_linux
redhat:enterprise_linux
5.0; 6.0; 7.0
NVD
python python
python:python
from 2.7.0 before 2.7.13; from 3.4.0 before 3.4.7; from 3.5.0 before 3.5.3
NVD
cisco content_security_management_appliance
cisco:content_security_management_appliance
9.6.6-068; 9.7.0-006
NVD
openssl openssl
openssl:openssl
1.0.1a; 1.0.1b; 1.0.1c; 1.0.1d; 1.0.1e; 1.0.1f; 1.0.1g; 1.0.1h; and 18 more ranges
NVD
oracle database
oracle:database
11.2.0.4; 12.1.0.2
NVD
nodejs node.js
nodejs:node.js
from 0.10.0 before 0.10.47; from 0.12.0 before 0.12.16; from 4.0.0 before 4.1.2; from 4.2.0 before 4.6.0; from 6.0.0 before 6.7.0
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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