Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-6884

TLS cipher suites with CBC mode in TLS 1.1 and 1.2 in MatrixSSL before 3.8.3 allow remote attackers to cause a denial of service (out-of-bounds read) via a crafted message.

Published

2017-03-03T16:59:00.340

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	matrixssl	matrixssl	≤ 3.8.2	Yes

References

http://www.openwall.com/lists/oss-security/2016/08/19/8 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/91488 ([email protected])
https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md Release Notes, Vendor Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/08/19/8 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/91488 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)