CVE-2013-4623

The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:polarssl:polarssl:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.0:rc0:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.0:rc1:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.4:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.5:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.1.6:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.2:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.3:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.4:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.5:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.6:*:*:*:*:*:*:*
cpe:2.3:a:polarssl:polarssl:1.2.7:*:*:*:*:*:*:*

History

No history.

Information

Published : 2013-09-30 22:55

Updated : 2024-02-04 18:16


NVD link : CVE-2013-4623

Mitre link : CVE-2013-4623

CVE.ORG link : CVE-2013-4623


JSON object : View

Products Affected

polarssl

  • polarssl
CWE
CWE-20

Improper Input Validation