ALSA-2023:2650 Moderate: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: FTP too eager connection reuse CVE-2023-27535 For more details about the security issues, including the impact, a CVS...

EulerOS 2.0 SP10 : curl (EulerOS-SA-2023-1798)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability in input validation exists in curl 8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously...

Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2023-1798)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Moderate: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: FTP too eager connection reuse CVE-2023-27535 For more details about the security issues, including the impact, a CVS...

[SECURITY] [DLA 3398-1] curl security update

Debian LTS Advisory DLA-3398-1 [email protected] https://www.debian.org/lts/security/ Markus Koschany April 21, 2023 https://wiki.debian.org/LTS Package : curl Version : 7.64.0-4+deb10u6 CVE ID : CVE-2023-27533 CVE-2023-27535 CVE-2023-27536 CVE-2023-27538 Several security vulnerabilitie...

Amazon Linux AMI : curl (ALAS-2023-1727)

The version of curl installed on the remote host is prior to 7.61.1-12.105. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1727 advisory. The curl advisory describes this issue as follows: curl supports communicating using the TELNET protocol and as a part o...

CBL Mariner 2.0 Security Update: cmake / curl / mysql / rust / tensorflow (CVE-2023-27536)

The version of cmake / curl / mysql / rust / tensorflow installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-27536 advisory. - An authentication bypass vulnerability exists libcurl 8.0.0 in the...

The vulnerability of the libcurl library, related to bypassing the authentication process, allows a perpetrator to reuse an inappropriate connection.

The vulnerability of the libcurl library relates to bypassing the authentication process. Exploiting this vulnerability allows a malicious actor to easily manipulate two SSH parameters, which may lead to the reuse of an inappropriate connection. As a result, an already established SSH connection...

CLSA-2023-1681491543 curl: Fix of 3 CVEs

CVE-2023-27533: prevent TELNET option from IAC injection - CVE-2023-27535: fix behavior when FTP too eager connection reuse - CVE-2023-27536: do not reuse connections with different GSS delegations...

curl: Fix of 3 CVEs

CVE-2023-27533: prevent TELNET option from IAC injection - CVE-2023-27535: fix behavior when FTP too eager connection reuse - CVE-2023-27536: do not reuse connections with different GSS delegations...

ROS-20230407-01

The libcurl library vulnerability is related to FTP connection reuse, previously created connections are stored in a connection pool for reuse if they match the current connection pool. connections are stored in the connection pool for reuse if they match the current configuration. configuration...

SUSE SLES15 Security Update : curl (SUSE-SU-2023:1711-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:1711-1 advisory. - An allocation of resources without limits or throttling vulnerability exists in curl v7.88.0 based on the chained HTTP compression algorithms...

An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed.

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An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However certain FTP settings such as CURLOPT_FTP_ACCOUNT CURLOPT_FTP_ALTERNATIVE_TO_USER CURLOPT_FTP_SSL_CCC and CURLOPT_USE_SSL were not included in the configuration match checks causing them to match too easily. This could lead to libcurl using the wrong credentials when performing a transfer potentially allowing unauthorized access to sensitive information.

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An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequent transfers if the configurations match. However two SSH settings were omitted from the configuration check allowing them to match easily potentially leading to the reuse of an inappropriate connection.

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SUSE-SU-2023:1711-1 Security update for curl

This update for curl fixes the following issues: - CVE-2023-27533: Fixed TELNET option IAC injection bsc1209209. - CVE-2023-27534: Fixed SFTP path resolving discrepancy bsc1209210. - CVE-2023-27535: Fixed FTP too eager connection reuse bsc1209211. - CVE-2023-27536: Fixed GSS delegation too eager...

OESA-2023-1196 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: libcurl keeps previously used connections in a connection pool for subsequent transfers to reuse if one of them matches the setup. However,...

AZL-34606 CVE-2023-27536 affecting package cmake for versions less than 3.28.2-1

An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION option. This vulnerability affects...

AZL-25811 CVE-2023-27535 affecting package rust for versions less than 1.72.0-2

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

AZL-25786 CVE-2023-27538 affecting package cmake for versions less than 3.21.4-13

An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequen...