statem/statem.c in OpenSSL 1.1.0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Cisco Anyconnect | — | Upgrade to the latest version of Cisco Secure Client to resolve this vulnerability. | Dec 16, 2020 | Sep 26, 2016 |
| Freebsd | — | Upgrade opensslUpgrade FreeBSDUpgrade libresslUpgrade libressl-develUpgrade openssl-devel | Nov 14, 2016 | Sep 26, 2016 |
| Http Openssl | — | Upgrade to the latest version of OpenSSL | Sep 27, 2016 | Sep 26, 2016 |
| Huawei Vrp | — | Contact Huawei TAC to request the upgrades | Apr 2, 2026 | Mar 22, 2017 |
| Oracle Solaris | — | Upgrade library/security/openssl/openssl-fips-140 to version 2.0.6-0.175.3.13.0.4.0 on Solaris 11.3Upgrade library/security/openssl to version 1.0.1.21-0.175.3.13.0.4.0 on Solaris 11.3 | May 29, 2017 | Sep 26, 2016 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 8.1R11Update Pulse Connect Secure to version 8.1R11.1Update Pulse Connect Secure to version 8.2R6 | Oct 28, 2020 | Sep 26, 2016 |
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