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...

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...

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...

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...

libuv Code Issues Vulnerabilities

libuv is a cross-platform asynchronous IO library for nodejs. The platform is used to abstract IOCP for Windows and libev for Unix. currently supported features are non-blocking; TCP sockets; non-blocking named pipes; UDP; timers; child process generation; implementation of asynchronous DNS;...

libuv: Buffer Overread

Background libuv is a multi-platform support library with a focus on asynchronous I/O. Description libuv fails to ensure that a pointer lies within the bounds of a defined buffer in the uvidnatoascii function before reading and manipulating the memory at that address. Impact The overread can resu...

GLSA-202401-23 : libuv: Buffer Overread

The remote host is affected by the vulnerability described in GLSA-202401-23 libuv: Buffer Overread - Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uvidnatoascii is used to convert strings to ASCII. The pointer p is read and increased without checking whether...

Low: libuv

Issue Overview: Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uvidnatoascii is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can...

Amazon Linux 2 : libuv (ALAS-2024-2410)

The version of libuv installed on the remote host is prior to 1.39.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2410 advisory. Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uvidnatoascii is used to convert strings to ASCI...

Node.js: Permissions can be bypassed via arbitrary code execution through abusing libuv signal pipes

Vulnerability description not provided...

Rocky Linux 8 : nodejs:10 (RLSA-2021:0548)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:0548 advisory. - Versions of the npm CLI prior to 6.14.6 are vulnerable to an information exposure vulnerability through log files. The CLI supports URLs like ://:@::/...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS in Kestrel where, on detecting a potentially malicious client, Kestrel will sometimes fail to disconnect it, resulting in exploitation of this vulnerability. Mitigation If your application is running behind a rever...

SUSE-SU-2023:2836-1 Security update for bind

This update for bind fixes the following issues: Update to release 9.16.42 Security Fixes: The overmem cleaning process has been improved, to prevent the cache from significantly exceeding the configured max-cache-size limit. CVE-2023-2828 A query that prioritizes stale data over lookup triggers ...

Important Photon OS Security Update - PHSA-2023-3.0-0591

Updates of 'libuv' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2023-4.0-0399

Updates of 'curl', 'binutils', 'shadow', 'libuv' packages of Photon OS have been released...

K52883417: BIND vulnerability CVE-2020-8620

Security Advisory Description In versions of BIND that use the libuv network manager 9.16.x is the only stable branch affected an incorrectly specified maximum buffer size allows a specially crafted large TCP payload to trigger an assertion failure when it is received. CVE-2020-8620 Impact There ...

SUSE CVE-2014-9748

The uvrwlockt fallback implementation for Windows XP and Server 2003 in libuv before 1.7.4 does not properly prevent threads from releasing the locks of other threads, which allows attackers to cause a denial of service deadlock or possibly have unspecified other impact by leveraging a race...

SUSE CVE-2020-8252

The implementation of realpath in libuv 10.22.1, 12.18.4, and 14.9.0 used within Node.js incorrectly determined the buffer size which can result in a buffer overflow if the resolved path is longer than 256 bytes...

RHEL 7 : rh-nodejs12-nodejs (RHSA-2020:5086)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5086 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...

RHEL 7 : rh-nodejs10-nodejs (RHSA-2021:0521)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0521 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...