The vulnerability in the sudo system administration program relates to improper privilege management. This allows a malicious actor to bypass existing security restrictions and retain their privileges after they are revoked.

The vulnerability in the sudo system administration program relates to improper privilege management when processing ipahostname. In this case, ipahostname, which is located in /etc/sssd/sssd.conf, was not propagated to sudo. Exploiting this vulnerability allows a malicious actor to bypass existi...

Stack overflow

KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to arbitrary code execution...

SUSE CVE-2024-24806

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

CVE-2024-25003

KiTTY 0.76.1.13 and earlier is affected by CVE-2024-25003, a stack-based buffer overflow triggered by input to hostname handling. The root cause is insufficient bounds checking and input sanitization, allowing an attacker to overwrite adjacent memory and achieve arbitrary code execution. Multiple...

CVE-2024-25003

KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to arbitrary code execution...

Server-Side Request Forgery (SSRF)

libuv.so is vulnerable to Server-Side Request Forgery SSRF. The vulnerability arises due to how the hostnameascii variable with a length of 256 bytes is handled in uvgetaddrinfo and subsequently in uvidnatoascii. When the hostname exceeds 256 characters, it gets truncated without a terminating nu...

CentOS 8 : curl (CESA-2023:4523)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:4523 advisory. - An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with...

EulerOS 2.0 SP9 : libssh (EulerOS-SA-2024-1197)

According to the versions of the libssh package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass...

AZL-34957 CVE-2024-24806 affecting package libuv for versions less than 1.48.0-1

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

AZL-35051 CVE-2024-24806 affecting package nodejs for versions less than 20.14.0-1

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

AZL-35782 CVE-2024-24806 affecting package cmake for versions less than 3.28.2-6

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

DEBIAN-CVE-2024-24806

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

AZL-34306 CVE-2024-24806 affecting package libuv for versions less than 1.43.0-2

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

AZL-34278 CVE-2024-24806 affecting package nodejs18 for versions less than 18.18.2-4

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

ALPINE-CVE-2024-24806

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

CVE-2024-24806

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

CVE-2024-24806 Improper Domain Lookup that potentially leads to SSRF attacks in libuv

libuv is a multi-platform support library with a focus on asynchronous I/O. The uvgetaddrinfo function in src/unix/getaddrinfo.c and its windows counterpart src/win/getaddrinfo.c, truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be exploited to create addresses...

follow-redirects: Improper Input Validation due to the improper handling of URLs by the url.parse()

An Improper Input Validation flaw was found in follow-redirects due to the improper handling of URLs by the url.parse function. When a new URL throws an error, it can be manipulated to misinterpret the hostname. This issue could allow an attacker to redirect traffic to a malicious site, potential...

PT-2024-2832 · Libuv +10 · Libuv +10

Name of the Vulnerable Software and Affected Versions: libuv versions prior to 1.48.0 Description: The issue arises due to the handling of the hostname ascii variable in the uv getaddrinfo function, which truncates hostnames to 256 characters before calling getaddrinfo. This behavior can be...

USN-6592-2 libssh vulnerabilities

USN-6592-1 fixed vulnerabilities in libssh. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that libssh incorrectly handled the ProxyCommand and the ProxyJump features. A remote attacker could possibly use this...