6854 matches found
Design/Logic Flaw
verifycertificateidentity in the OpenSSL extension in Ruby before 2.0.0 patchlevel 645, 2.1.x before 2.1.6, and 2.2.x before 2.2.2 does not properly validate hostnames, which allows remote attackers to spoof servers via vectors related to 1 multiple wildcards, 1 wildcards in IDNA names, 3 case...
CVE-2015-1855
CVE-2015-1855 affects Ruby’s OpenSSL hostname matching: the OpenSSL extension fails to validate hostnames, allowing server spoofing. Affected: Ruby/OpenSSL before 2.0.0 patchlevel 645; 2.1.x before 2.1.6; 2.2.x before 2.2.2. Root cause: permissive hostname matching (wildcards, IDNA, case, non‑ASC...
CVE-2011-2717: Improper Neutralization of Special Elements in Output Used by a Downstream Component
The DHCPv6 client dhcp6c as used in the dhcpv6 project through 2011-07-25 allows remote DHCP servers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message...
DEBIAN-CVE-2019-18677
An issue was discovered in Squid 3.x and 4.x through 4.8 when the appenddomain setting is used because the appended characters do not properly interact with hostname length restrictions. Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be...
CVE-2019-18677
An issue was discovered in Squid 3.x and 4.x through 4.8 when the appenddomain setting is used because the appended characters do not properly interact with hostname length restrictions. Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be...
UBUNTU-CVE-2019-18677
An issue was discovered in Squid 3.x and 4.x through 4.8 when the appenddomain setting is used because the appended characters do not properly interact with hostname length restrictions. Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be...
CVE-2019-18677
An issue was discovered in Squid 3.x and 4.x through 4.8 when the appenddomain setting is used because the appended characters do not properly interact with hostname length restrictions. Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be...
CVE-2019-18677
CVE-2019-18677 affects Squid 3.x and 4.x up to 4.8 where the append_domain setting can cause improper message processing, leading to traffic being redirected to origins that should not be delivered to. This is confirmed in multiple advisories (e.g., ALAS2-2023-2318) listing CVE-2019-18677 as a se...
Amazon Linux 2 : ntp (ALAS-2019-1367)
The ntpq and ntpdc command-line utilities that are part of ntp package are vulnerable to stack-based buffer overflow via crafted hostname. Applications using these vulnerable utilities with an untrusted input may be potentially exploited, resulting in a crash or arbitrary code execution under...
DEBIAN-CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
UBUNTU-CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
Buffer overflow
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2019-13566
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2019-13566: Buffer Copy without Checking Size of Input
An issue was discovered in the ROS communications-related packages aka roscomm or ros-melodic-ros-comm through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname...
CVE-2014-2901
wolfssl before 3.2.0 does not properly issue certificates for a server's hostname...