Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-13470

MatrixSSL before 4.2.1 has an out-of-bounds read during ASN.1 handling.

Published

2019-07-09T21:15:11.113

Last Modified

2024-11-21T04:24:58.020

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	matrixssl	matrixssl	< 4.2.1	Yes

References

https://github.com/matrixssl/matrixssl/blob/4-2-1-open/doc/CHANGES_v4.x.md#changes-between-420-and-421-june-2019 Third Party Advisory ([email protected])
https://github.com/matrixssl/matrixssl/blob/4-2-1-open/doc/CHANGES_v4.x.md#changes-between-420-and-421-june-2019 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)