CVE-2014-9750 Information disclosure in n/a

What is CVE-2014-9750?

CVE-2014-9750 is a medium-severity vulnerability in Debian Debian Linux, published on 4 Oct 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

ntp_crypto.c in ntpd in NTP 4.x before 4.2.8p1, when Autokey Authentication is enabled, allows remote attackers to obtain sensitive information from process memory or cause a denial of service (daemon crash) via a packet containing an extension field with an invalid value for the length of its value field.

Weakness: CWE-20

Which versions are affected by CVE-2014-9750?

It affects 6 products.

Products include Debian Debian Linux, Ntp Ntp, Oracle Linux, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation.

How do I fix CVE-2014-9750?

Upgrade to a fixed version.

Is CVE-2014-9750 being exploited?

There is no known exploitation of CVE-2014-9750 in the wild and no public exploit code.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

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

Also known as DEBIAN-CVE-2014-9750, DSA-3154-2, GHSA-2cf6-qqmm-m55v.