CVE-2022-1343

The function OCSPbasicverify verifies the signer certificate on an OCSP response. In the case where the non-default flag OCSPNOCHECKS is used then the response will be positive meaning a successful verification even in the case where the response signing certificate fails to verify. It is...

Design/Logic Flaw

The function OCSPbasicverify verifies the signer certificate on an OCSP response. In the case where the non-default flag OCSPNOCHECKS is used then the response will be positive meaning a successful verification even in the case where the response signing certificate fails to verify. It is...

CVE-2022-1343 OCSP_basic_verify may incorrectly verify the response signing certificate

The function OCSPbasicverify verifies the signer certificate on an OCSP response. In the case where the non-default flag OCSPNOCHECKS is used then the response will be positive meaning a successful verification even in the case where the response signing certificate fails to verify. It is...

OpenSSL 3.0.0 < 3.0.3 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.0.3. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.3 advisory. - The OPENSSLLHflush function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed has...

F5 Networks BIG-IP : cURL vulnerability (K15402727)

The version of F5 Networks BIG-IP installed on the remote host is prior to 15.1.10 / 16.1.4 / 17.1.1. It is, therefore, affected by a vulnerability as referenced in the K15402727 advisory. curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient...

curl: Inferior OCSP verification

Libcurl offers "OCSP stapling" via the CURLOPTSSLVERIFYSTATUS option. When set, libcurl verifies the OCSP response that a server responds with as part of the TLS handshake. It then aborts the TLS negotiation if something is wrong with the response. The same feature can be enabled with --cert-stat...

EulerOS Virtualization 2.9.1 : curl (EulerOS-SA-2021-1596)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Vulnerability Summary for CVE-2020-8169CVE-2020-8169 - Vulnerability Summary for CVE-2020-8177CVE-2020-8177 - Expired pointer...

EulerOS 2.0 SP8 : curl (EulerOS-SA-2021-1137)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP...

USN-4665-1: curl vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Marc Aldorasi discovered that curl incorrectly handled the libcurl CURLOPTCONNECTONLY option. This could result in data being sent to the wrong destination, possibly exposing...

Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2021-1003)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS 2.0 SP9 : curl (EulerOS-SA-2021-1022)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match...

EulerOS 2.0 SP9 : curl (EulerOS-SA-2021-1003)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match...

Updated curl packages fix security vulnerabilities

Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data. CVE-2020-8231. A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl...

Debian DLA-2500-1 : curl security update

Several vulnerabilities were discovered in curl, a command line tool for transferring data with URL syntax and an easy-to-use client-side URL transfer library. CVE-2020-8284 When curl performs a passive FTP transfer, it first tries the EPSV command and if that is not supported, it falls back to...

CVE-2020-8286

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response...

CVE-2020-8286

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response...

CVE-2020-8286

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : curl vulnerabilities (USN-4665-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4665-1 advisory. Marc Aldorasi discovered that curl incorrectly handled the libcurl CURLOPTCONNECTONLY option. This could result in data being sen...

The vulnerability of the Java Secure Socket Extension (JSSE) component of the OpenJDK project, a programming language for Java, allows attackers to gain access to confidential data.

The vulnerability of the Java Secure Socket Extension JSSE component of the OpenJDK project, a programming language, is related to errors in processing the attached OCSP response during TLS handshake. Exploiting this vulnerability can allow an attacker operating remotely to gain access to...

CVE-2018-8020

Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists multiple entries of certificate statuses. Subsequently, revoked client certificates may not be properly identified, allowing for users to authenticate wit...