Exploit for Out-of-bounds Write in Haxx Libcurl

Quick description This showcases the cURL CVE-2023-38545. It...

cURL and libcurl Vulnerability Affecting Cisco Products: October 2023

On October 11, 2023, cURL released Version 8.4.0 of the cURL utility and the libcurl library. This release addressed two security vulnerabilities: CVE-2023-38545 – High Security Impact Rating SIR CVE-2023-38546 – Low SIR This advisory covers CVE-2023-38545 only. For more information about this...

Cookie Injection

libcurl.so is vulnerable to Cookie Injection. The vulnerability is due to a lack of proper validation in the curleasyduphandle function in easy.c when setting the filename of the cookie to "none", In case the parent handle didn't specify a file. This flaw allows an attacker to insert cookies into...

Exploit for Out-of-bounds Write in Haxx Libcurl

It is an offensive tool for web exploitation. This repository co...

Two High-Risk Security Flaws Discovered in Curl Library - New Patches Released

--- Image Source: JFrog Security Research Patches have been released for two security flaws impacting the Curl data transfer library, the most severe of which could potentially result in code execution. The list of vulnerabilities is as follows - CVE-2023-38545 CVSS score: 7.5 - SOCKS5 heap-based...

libcurl Installed (Windows)

Binary data libcurlwininstalled.nbin...

K000137211: cURL vulnerabilities CVE-2023-38546

Security Advisory Description This flaw allows an attacker to insert cookies at will into a running program using libcurl, if the specific series of conditions are met. libcurl performs transfers. In its API, an application creates "easy handles" that are the individual handles for single...

CVE-2023-38546

A flaw was found in the Curl package. This flaw allows an attacker to insert cookies into a running program using libcurl if the specific series of conditions are met...

Security Bulletin: IBM Event Streams is affected by a libcurl vulnerability

Summary cURL libcurl is used by IBM Event Streams as part of the Operating System CVE-2023-27536. The library supports retrieving data in-memory, downloading to disk, or streaming using the R "connection" interface. This bulletin identifies the steps to take to address the vulnerability...

Security Bulletin: IBM Event Streams is affected by libcurl vulnerability

Summary cURL libcurl is used by IBM Event Streams as part of the Operating System CVE-2023-27535. The library supports retrieving data in-memory, downloading to disk, or streaming using the R "connection" interface. This bulletin identifies the steps to take to address the vulnerability...

CURL-CVE-2023-38546 cookie injection with none file

This flaw allows an attacker to intentionally inject cookies into a running program using libcurl, if the specific series of conditions are met. libcurl performs transfers. In its API, an application creates "easy handles" that are the individual handles for single transfers. libcurl provides a...

UBUNTU-CVE-2023-38546

This flaw allows an attacker to insert cookies at will into a running program using libcurl, if the specific series of conditions are met. libcurl performs transfers. In its API, an application creates "easy handles" that are the individual handles for single transfers. libcurl provides a functio...

CVE-2023-38546

This flaw allows an attacker to insert cookies at will into a running program using libcurl, if the specific series of conditions are met. libcurl performs transfers. In its API, an application creates "easy handles" that are the individual handles for single transfers. libcurl provides a functio...

FreeBSD : curl -- SOCKS5 heap buffer overflow (d6c19e8c-6806-11ee-9464-b42e991fc52e)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the d6c19e8c-6806-11ee-9464-b42e991fc52e advisory. - CVE-2023-38545 is a heap-based buffer overflow vulnerability in the SOCKS5 proxy handshake in libcurl...

libcurl 7.69 < 8.4.0 Heap Buffer Overflow

The version of libcurl installed on the remote host is affected by a heap based buffer overflow in the SOCKS5 proxy handshake. When curl is asked to pass along the hostname to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that...

Debian dla-3613 : curl - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3613 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3613-1 [email protected]...

Vulnerability fixed in libcurl

There is a vulnerability in the SOCKS5 proxy handshake of libcurl. A malicious party could potentially exploit the vulnerability to cause a crash in the application using libcurl. To perform this attack successfully, several conditions must be met such as using a SOCKS5 proxy, the use of a long...

cURL SOCKS5 Heap Overflow Vulnerability

cURL is a network data transfer project. Usually when we say cURL, we mean the cURL command line tool. cURL's underlying use is the libcurl library. A heap overflow vulnerability exists in cURL SOCKS5, which can be exploited by an attacker to construct a malicious hostname and cause code executio...

Important: curl

Issue Overview: An issue was found in curl that can cause a buffer overflow in its SOCKS5 proxy communications code. When curl is using a SOCKS5 proxy and it needs to resolve a hostname to an IP address, its default behavior is to pass the hostname to the proxy and allow it to perform the...

The vulnerability of the curl_easy_duphandle function in the libcurl library allows a hacker to create or re-record cookies.

The vulnerability of the curleasyduphandle function in the libcurl library is related to external control via a filename or file path. Exploiting this vulnerability allows a malicious actor to create or rewrite cookie files remotely...