PT-2026-51753

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description A use-after-free issue occurs when the curl easy pause function is called within the event-based CURLMOPT SOCKETFUNCTION callback. This leads to a situation where libcurl attempts to store a...

Linux Distros Unpatched Vulnerability : CVE-2026-11564

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libcurl keeps previously used connections in a connection pool for subsequent transfers to reuse if one of them matches the setup. An easy handle that first use...

Linux Distros Unpatched Vulnerability : CVE-2026-11586

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - By default, curl automatically responds to WebSocket PING frames. Because curl lacks an upper bound on memory allocation for unacknowledged frames, a malicious...

Linux Distros Unpatched Vulnerability : CVE-2026-50019

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked t...

Linux Distros Unpatched Vulnerability : CVE-2026-9547

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When a libcurl-based application performs transfers via SCP:// or SFTP:// and utilizes the CURLOPTSSHKEYFUNCTION callback, it may silently accept an untrusted...

ROS-20260624-73-0037

The vulnerability in curl is related to the transmission of data in an open manner. Exploiting this vulnerability can allow a remote attacker to gain unauthorized access to protected information...

ROS-20260624-73-0039

The vulnerability in curl is related to incorrect session duration settings. Exploiting this vulnerability can allow a remote attacker to gain unauthorized access to protected information...

Linux Distros Unpatched Vulnerability : CVE-2026-9079

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for...

ROS-20260624-73-0036

The vulnerability in curl is related to access control deficiencies. Exploiting this vulnerability can allow an attacker to enhance their privileges...

Linux Distros Unpatched Vulnerability : CVE-2026-9080

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Calling curleasypause within the event-based CURLMOPTSOCKETFUNCTION callback triggers a use- after-free vulnerability, where libcurl attempts to store a flag...

ROS-20260624-73-0034

The vulnerability in curl is related to the authentication process. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

[R3] Tenable Identity Exposure Version 3.93.5 Fixes Multiple Vulnerabilities

R3 Tenable Identity Exposure Version 3.93.5 Fixes Multiple Vulnerabilities Aaron Roy Tue, 06/23/2026 - 16:43 Tenable Identity Exposure leverages third-party software to help provide underlying functionality. Several of the third-party components .NET Windows Server Hosting, NodeJS, Erlang OTP, SQ...

CVE-2026-50019

yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their parent manifest's. At the file downloa...

CVE-2026-50019

yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their parent manifest's. At the file downloa...

CVE-2026-55568

Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, in certain configurations, traffic expected to be protected by TLS on the hop to the proxy is transmitted in cleartext. Proxy authentication credentials the Proxy-Authorization header, proxy userinfo in the proxy URL, or CURLOPTPROXYUSERPW...

CVE-2026-55568

Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, in certain configurations, traffic expected to be protected by TLS on the hop to the proxy is transmitted in cleartext. Proxy authentication credentials the Proxy-Authorization header, proxy userinfo in the proxy URL, or CURLOPTPROXYUSERPW...

CVE-2026-50019

yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their parent manifest's. At the file downloa...

CVE-2026-50019 yt-dlp: File Downloader cookie leak with curl

yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their parent manifest's. At the file downloa...

CVE-2026-50019

CVE-2026-50019 affects yt-dlp when curl is used as an external downloader. The root cause is that cookies may be leaked to unintended hosts during HTTP redirects or when download fragments’ host differs from the manifest, because cookies sent via --cookie are not activated unless loaded from a fi...

CVE-2026-50019 yt-dlp: File Downloader cookie leak with curl

yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their parent manifest's. At the file downloa...