Slackware 14.0 / 14.1 / 14.2 / current : curl (SSA:2021-146-01)

New curl packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2021-146-01. The text itself is copyrigh...

Important Photon OS Security Update - PHSA-2021-4.0-0033

Updates of 'openssh', 'curl' packages of Photon OS have been released...

SUSE-SU-2021:14735-1 Security update for curl

This update for curl fixes the following issues: - CVE-2021-22898: Fixed curl TELNET stack contents disclosure bsc1186114...

SUSE-SU-2021:1763-1 Security update for curl

This update for curl fixes the following issues: - CVE-2021-22898: Fixed curl TELNET stack contents disclosure bsc1186114. - Allow partial chain verification jscSLE-17956 Have intermediate certificates in the trust store be treated as trust-anchors, in the same way as self-signed root CA...

SUSE-SU-2021:1762-1 Security update for curl

This update for curl fixes the following issues: - CVE-2021-22898: Fixed curl TELNET stack contents disclosure bsc1186114. - Allow partial chain verification jscSLE-17956 Have intermediate certificates in the trust store be treated as trust-anchors, in the same way as self-signed root CA...

CVE-2021-22897

A flaw was found in curl where libcurl lets applications specify which specific TLS ciphers to use in transfers, using the option called CURLOPTSSLCIPHERLIST. The cipher selection is used for the TLS negotiation when a transfer is done involving any of the TLS based transfer protocols libcurl...

CVE-2021-22898

A flaw was found in the way curl handled telnet protocol option for sending environment variables, which could lead to sending of uninitialized data from a stack-based buffer to the server. This issue leads to potentially revealing sensitive internal information to the server using a clear-text...

TELNET stack contents disclosure

curl supports the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl. This rarely used option is used to send variable=content pairs to TELNET servers. Due to flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on uninitialized data from a stack bas...

CURL-CVE-2021-22898 TELNET stack contents disclosure

curl supports the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl. This rarely used option is used to send variable=content pairs to TELNET servers. Due to flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on uninitialized data from a stack bas...

CVE-2021-22901

A use-after-free flaw was found in the way curl handled TLS session data. The curl versions using the OpenSSL library as their TLS backend could use freed memory after TLS session renegotiation was performed by the OpenSSL library. A malicious TLS server could use this flaw to crash or, possibly,...

CVE-2021-22901

curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentially reach remote code execution in the client...

UBUNTU-CVE-2021-22901

curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentially reach remote code execution in the client...

UBUNTU-CVE-2021-22898

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Arbitrary Plugin Activation

In the plugin, a lack of capability checks and insufficient nonce check on the AJAX action, simple301redirects/admin/activateplugin, made it possible for authenticated users to activate arbitrary plugins installed on vulnerable sites. $wpuser, 'pwd' = $wppass, 'rememberme' = 'forever', 'wp-submit...

Important Photon OS Security Update - PHSA-2021-0033

Updates of 'openssh', 'curl' packages of Photon OS have been released...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Update and Retrieve Wildcard Value

In the plugin, the lack of capability checks and insufficient nonce check on the AJAX actions, simple301redirects/admin/getwildcard and simple301redirects/admin/wildcard, made it possible for authenticated users to retrieve and update the wildcard value for redirects. $wpuser, 'pwd' = $wppass,...

PT-2021-3227 · Openssl +5 · Openssl +4

Name of the Vulnerable Software and Affected Versions: curl versions 7.75.0 through 7.76.1 MySQL Server version 5.7.34 and earlier MySQL Server version 8.0.25 and earlier Description: The issue is related to a use-after-free vulnerability, which can allow a remote attacker to potentially execute...

Important Photon OS Security Update - PHSA-2021-0243

Updates of 'nginx', 'curl', 'linux-rt', 'linux' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2021-0393

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

Haxx curl 资源管理错误漏洞

HAXX Haxx curl is a set of file transfer tools from the Swedish company Haxx HAXX that work at the command line using URL syntax. The tool supports file uploads and downloads and includes a libcurl client-side URL transfer library for program development. A resource management error vulnerability...