- Vulnerabilities 91,695
OpenSSL: Multiple DoS Vulnerabilities (CVE-2013-4353, CVE-2013-6449) (Windows)
Published: 2021-08-17 06:07:11
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
Detection Type:
Remote Banner
Solution Type:
Vendor Patch
Summary:
OpenSSL is prone to multiple denial of service (DoS) vulnerabilities.
Detection Method:
Checks if a vulnerable version is present on the target host.
Technical Details:
The following vulnerabilities exist:
- A carefully crafted invalid TLS handshake could crash OpenSSL with a NULL pointer exception.
A malicious server could use this flaw to crash a connecting client. (CVE-2013-4353)
- A flaw in OpenSSL can cause an application using OpenSSL to crash when using TLS version 1.2.
(CVE-2013-6449)
Affected Versions:
OpenSSL 1.0.1 through 1.0.1e.
Recommendations:
Update to version 1.0.1f or later.
https://nvd.nist.gov/vuln/detail/CVE-2013-4353
https://nvd.nist.gov/vuln/detail/CVE-2013-6449
https://github.com/openssl/openssl/commit/197e0ea817ad64820789d86711d55ff50d71f631
https://github.com/openssl/openssl/commit/ca98926
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