CVE-2014-3470 Null dereference in n/a

What is CVE-2014-3470?

CVE-2014-3470 is a medium-severity vulnerability in Fedoraproject Fedora, published on 5 Jun 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when an anonymous ECDH cipher suite is used, allows remote attackers to cause a denial of service (NULL pointer dereference and client crash) by triggering a NULL certificate value.

Weakness: CWE-476

Which versions are affected by CVE-2014-3470?

It affects 11 products.

Products include Fedoraproject Fedora, Mariadb Mariadb, Openssl Openssl, Opensuse Leap, Opensuse Opensuse, Redhat Enterprise Linux and 5 more.

How do I fix CVE-2014-3470?

Upgrade to a fixed version.

Is CVE-2014-3470 being exploited?

There is no known exploitation of CVE-2014-3470 in the wild and no public exploit code.

Other vulnerabilities in Fedoraproject Fedora

• CVE-2024-4577 PHP-CGI OS Command Injection Exploited Critical 9.8
• CVE-2021-39226 Grafana Authentication Bypass Exploited Critical 9.8
• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2014-3470, GHSA-rq9h-37gr-2m9p, UBUNTU-CVE-2014-3470.