What’s Vulnerable › Vulnerabilities

CVE-2017-7507

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-06-16 · updated 2026-06-17
• Weakness: CWE-476

Description

GnuTLS version 3.5.12 and earlier is vulnerable to a NULL pointer dereference while decoding a status response TLS extension with valid contents. This could lead to a crash of the GnuTLS server application.

Affected products

• [UNKNOWN] gnutls: through 3.5.12

References

• http://www.debian.org/security/2017/dsa-3884
• http://www.securityfocus.com/bid/99102
• https://access.redhat.com/errata/RHSA-2017:2292
• https://www.gnutls.org/security.html#GNUTLS-SA-2017-4
• http://www.debian.org/security/2017/dsa-3884
• http://www.securityfocus.com/bid/99102
• https://access.redhat.com/errata/RHSA-2017:2292
• https://www.gnutls.org/security.html#GNUTLS-SA-2017-4

Get alerted when CVE-2017-7507 or the next vulnerability affects your stack