Yassl
Products
3- 6 CVEs
- 5 CVEs
- 1 CVE
Recent CVEs
12| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2014-2903 | Med | 0.38 | 5.9 | 0.01 | Oct 6, 2017 | CyaSSL does not check the key usage extension in leaf certificates, which allows remote attackers to spoof servers via a crafted server certificate not authorized for use in an SSL/TLS handshake. | ||
| CVE-2008-0226 | 0.10 | — | 0.92 | Jan 10, 2008 | Multiple buffer overflows in yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allow remote attackers to execute arbitrary code via (1) the ProcessOldClientHello function in handshake.cpp or (2) "input_buffer& operator>>" in yassl_imp.cpp. | |||
| CVE-2009-4484 | 0.09 | — | 0.70 | Dec 30, 2009 | Multiple stack-based buffer overflows in the CertDecoder::GetName function in src/asn.cpp in TaoCrypt in yaSSL before 1.9.9, as used in mysqld in MySQL 5.0.x before 5.0.90, MySQL 5.1.x before 5.1.43, MySQL 5.5.x through 5.5.0-m2, and other products, allow remote attackers to… | |||
| CVE-2011-2900 | 0.04 | — | 0.13 | Aug 5, 2011 | Stack-based buffer overflow in the (1) put_dir function in mongoose.c in Mongoose 3.0, (2) put_dir function in yasslEWS.c in yaSSL Embedded Web Server (yasslEWS) 0.2, and (3) _shttpd_put_dir function in io_dir.c in Simple HTTPD (shttpd) 1.42 allows remote attackers to execute… | |||
| CVE-2014-2900 | 0.00 | — | 0.01 | Apr 22, 2014 | wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate. | |||
| CVE-2014-2899 | 0.00 | — | 0.02 | Apr 22, 2014 | wolfSSL CyaSSL before 2.9.4 allows remote attackers to cause a denial of service (NULL pointer dereference) via (1) a request for the peer certificate when a certificate parsing failure occurs or (2) a client_key_exchange message when the ephemeral key is not found. | |||
| CVE-2013-1492 | 0.00 | — | 0.03 | Mar 28, 2013 | Buffer overflow in yaSSL, as used in MySQL 5.1.x before 5.1.68 and 5.5.x before 5.5.30, has unspecified impact and attack vectors, a different vulnerability than CVE-2012-0553. | |||
| CVE-2012-0553 | 0.00 | — | 0.03 | Mar 28, 2013 | Buffer overflow in yaSSL, as used in MySQL 5.1.x before 5.1.68 and 5.5.x before 5.5.28, has unspecified impact and attack vectors, a different vulnerability than CVE-2013-1492. | |||
| CVE-2013-1623 | 0.00 | — | 0.02 | Feb 8, 2013 | The TLS and DTLS implementations in wolfSSL CyaSSL before 2.5.0 do not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and… | |||
| CVE-2012-1558 | 0.00 | — | 0.01 | Mar 12, 2012 | yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate. | |||
| CVE-2008-0227 | 0.00 | — | 0.02 | Jan 10, 2008 | yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allows remote attackers to cause a denial of service (crash) via a Hello packet containing a large size value, which triggers a buffer over-read in the HASHwithTransform::Update function in hash.cpp. | |||
| CVE-2005-3731 | 0.00 | — | 0.01 | Nov 21, 2005 | Unspecified vulnerability in yaSSL before 1.0.6 has unknown impact and attack vectors, related to "certificate chain processing." |
- risk 0.38cvss 5.9epss 0.01
CyaSSL does not check the key usage extension in leaf certificates, which allows remote attackers to spoof servers via a crafted server certificate not authorized for use in an SSL/TLS handshake.
- CVE-2008-0226Jan 10, 2008risk 0.10cvss —epss 0.92
Multiple buffer overflows in yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allow remote attackers to execute arbitrary code via (1) the ProcessOldClientHello function in handshake.cpp or (2) "input_buffer& operator>>" in yassl_imp.cpp.
- CVE-2009-4484Dec 30, 2009risk 0.09cvss —epss 0.70
Multiple stack-based buffer overflows in the CertDecoder::GetName function in src/asn.cpp in TaoCrypt in yaSSL before 1.9.9, as used in mysqld in MySQL 5.0.x before 5.0.90, MySQL 5.1.x before 5.1.43, MySQL 5.5.x through 5.5.0-m2, and other products, allow remote attackers to…
- CVE-2011-2900Aug 5, 2011risk 0.04cvss —epss 0.13
Stack-based buffer overflow in the (1) put_dir function in mongoose.c in Mongoose 3.0, (2) put_dir function in yasslEWS.c in yaSSL Embedded Web Server (yasslEWS) 0.2, and (3) _shttpd_put_dir function in io_dir.c in Simple HTTPD (shttpd) 1.42 allows remote attackers to execute…
- CVE-2014-2900Apr 22, 2014risk 0.00cvss —epss 0.01
wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate.
- CVE-2014-2899Apr 22, 2014risk 0.00cvss —epss 0.02
wolfSSL CyaSSL before 2.9.4 allows remote attackers to cause a denial of service (NULL pointer dereference) via (1) a request for the peer certificate when a certificate parsing failure occurs or (2) a client_key_exchange message when the ephemeral key is not found.
- CVE-2013-1492Mar 28, 2013risk 0.00cvss —epss 0.03
Buffer overflow in yaSSL, as used in MySQL 5.1.x before 5.1.68 and 5.5.x before 5.5.30, has unspecified impact and attack vectors, a different vulnerability than CVE-2012-0553.
- CVE-2012-0553Mar 28, 2013risk 0.00cvss —epss 0.03
Buffer overflow in yaSSL, as used in MySQL 5.1.x before 5.1.68 and 5.5.x before 5.5.28, has unspecified impact and attack vectors, a different vulnerability than CVE-2013-1492.
- CVE-2013-1623Feb 8, 2013risk 0.00cvss —epss 0.02
The TLS and DTLS implementations in wolfSSL CyaSSL before 2.5.0 do not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and…
- CVE-2012-1558Mar 12, 2012risk 0.00cvss —epss 0.01
yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.
- CVE-2008-0227Jan 10, 2008risk 0.00cvss —epss 0.02
yaSSL 1.7.5 and earlier, as used in MySQL and possibly other products, allows remote attackers to cause a denial of service (crash) via a Hello packet containing a large size value, which triggers a buffer over-read in the HASHwithTransform::Update function in hash.cpp.
- CVE-2005-3731Nov 21, 2005risk 0.00cvss —epss 0.01
Unspecified vulnerability in yaSSL before 1.0.6 has unknown impact and attack vectors, related to "certificate chain processing."