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.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:55
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html - | |
| References | () http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html - | |
| References | () http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html - | |
| References | () http://www.debian.org/security/2013/dsa-2782 - | |
| References | () http://www.securityfocus.com/bid/61764 - | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=997767 - | |
| References | () https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859 - Exploit, Patch | |
| References | () https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03 - Patch, Vendor Advisory |
Information
Published : 2013-09-30 22:55
Updated : 2024-11-21 01:55
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