The Server Gated Cryptography (SGC) implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly handle handshake restarts, which allows remote attackers to cause a denial of service (CPU consumption) via unspecified vectors.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Note | — | Apply OS X security update 2013-002Upgrade macOS to the latest version | Aug 28, 2015 | Jan 5, 2012 |
| Apple Osx Openssl | — | Upgrade macOS to the latest versionApply OS X security update 2013-002 | Jun 20, 2013 | Jan 5, 2012 |
| Centos_linux | — | Upgrade opensslUpgrade openssl-develUpgrade openssl-perlUpgrade openssl-static | Dec 1, 2016 | Jan 5, 2012 |
| Debian | — | Upgrade openssl | Jul 30, 2024 | Jan 6, 2012 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Oct 24, 2014 |
| Freebsd | — | Upgrade FreeBSDUpgrade openssl | Dec 10, 2025 | Jun 27, 2012 |
| Gentoo Linux | — | Upgrade dev-libs/openssl. | Oct 30, 2017 | Jan 5, 2012 |
| Hpsmh | — | Upgrade to the latest version of HP System Management Homepage | Oct 13, 2015 | Jan 5, 2012 |
| Hpux | — | Update openssl.OPENSSL-CONF to the latest versionUpdate openssl.OPENSSL-MAN to the latest versionUpdate openssl.OPENSSL-MIS to the latest versionUpdate openssl.OPENSSL-INC to the latest versionUpdate openssl.OPENSSL-SRC to the latest versionUpdate openssl.OPENSSL-RUN to the latest versionUpdate openssl.OPENSSL-PRNG to the latest versionUpdate openssl.OPENSSL-PVT to the latest versionUpdate openssl.OPENSSL-LIB to the latest versionUpdate openssl.OPENSSL-CER to the latest versionUpdate openssl.OPENSSL-DOC to the latest version | Aug 11, 2017 | Jan 5, 2012 |
| Http Openssl | — | Upgrade to the latest version of OpenSSL | Jan 26, 2012 | Jan 6, 2012 |
| Ibm Aix | — | Apply the fix or workaround for openssl_advisory3 | Nov 30, 2017 | Jan 5, 2012 |
| Oracle Solaris | — | Upgrade library/security/openssl to version 1.0.0.7-0.175.0.5.0.3.0 on Solaris 11.0 | May 29, 2017 | Jan 5, 2012 |
| Oracle_linux | — | Upgrade openssl-perlUpgrade openssl-develUpgrade openssl-staticUpgrade openssl | May 13, 2016 | Jan 6, 2012 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 7.1R10Update Pulse Connect Secure to version 7.2R3 | Oct 28, 2020 | Jan 6, 2012 |
| Red Hat Jboss Eap | — | Upgrade Red Hat JBoss EAP to the latest version | Sep 19, 2024 | Jan 4, 2012 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jan 4, 2012 |
| Suse | — | Upgrade libopenssl1_1-hmac-32bitUpgrade openssl-1_0_0Upgrade libopenssl1_1Upgrade opensslUpgrade libopenssl-develUpgrade libopenssl0_9_8-hmac-32bitUpgrade libopenssl0_9_8-hmacUpgrade openssl1-docUpgrade libopenssl1_1-hmacUpgrade libopenssl0_9_8-32bitUpgrade libopenssl1_1-32bitUpgrade libopenssl1_0_0-32bitUpgrade libopenssl-fips-providerUpgrade libopenssl1_0_0-hmacUpgrade libopenssl-1_1-develUpgrade openssl1Upgrade libopenssl-1_0_0-develUpgrade libopenssl0_9_8Upgrade libopenssl1_0_0Upgrade libopenssl1-develUpgrade libopenssl1_0_0-hmac-32bitUpgrade openssl-1_0_0-docUpgrade openssl-docUpgrade libopenssl-1_1-devel-32bitUpgrade openssl-1_1Upgrade libopenssl0_9_8-x86 | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade opensslUpgrade libssl0.9.8Upgrade libssl1.0.0 | Nov 8, 2024 | Jan 6, 2012 |
| Vmsa 2012 0013 | — | Upgrade VMware ESXi 5.0 to build number 912577Upgrade VMware ESX 4.1 to build number 800380Upgrade VMware ESXi 4.1 to build number 800380 | Sep 17, 2012 | Jan 5, 2012 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub