CVE-2021-22945 affecting package curl 7.76.0-9

CVE-2021-22945 affecting package curl 7.76.0-9. A patched version of the package is available...

Security Bulletin: The Community Edition of IBM ILOG CPLEX Optimization Studio is affected by a vulnerability in libcurl (CVE-2021-22945)

Summary The Community Edition of IBM ILOG CPLEX Optimization Studio on Windows platform only has addressed the following vulnerability: libcurl is vulnerable to a denial of service. Vulnerability Details CVEID: CVE-2021-22945 DESCRIPTION: cURL libcurl is vulnerable to a denial of service, caused ...

CVE-2021-22945

creationtimestamp| type| source ---|---|--- 2021-09-23 16:29:58+00:00| seen| https://t.me/cibsecurity/29292...

CVE-2021-22945

When sending data to an MQTT server, libcurl = 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again...

CVE-2021-22945

When sending data to an MQTT server, libcurl = 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again...

MGASA-2021-0438 Updated curl packages fix security vulnerability

UAF and double-free in MQTT sending. CVE-2021-22945 Protocol downgrade required TLS bypassed. CVE-2021-22946 STARTTLS protocol injection via MITM. CVE-2021-22947...

CVE-2021-22945

When sending data to an MQTT server, libcurl = 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again...

CVE-2021-22945

When sending data to an MQTT server, libcurl = 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again...

CVE-2021-22945

Summary: CVE-2021-22945 affects libcurl/curl when sending data to an MQTT server, where in some cases a pointer to freed memory could be reused and freed again. This is a memory-use-after-free/double-free issue in libcurl. What is affected: libcurl/curl (MQTT data transmission scenarios) with vul...

Fedora: Security Advisory for curl (FEDORA-2021-c5584b92d4)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Photon OS 3.0: Curl PHSA-2021-3.0-0301

An update of the curl package has been released. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-3.0-0301. The text itself is copyright C VMware, Inc. include'deprecatednasllevel.inc...

Slackware Linux 14.0 / 14.1 / 14.2 / current curl Multiple Vulnerabilities (SSA:2021-258-01)

The version of curl installed on the remote host is prior to 7.79.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2021-258-01 advisory. - When curl = 7.20.0 and = 7.20.0 and = 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP...

Vulnerabilities fixed in curl

Vulnerabilities have been fixed in curl. The vulnerabilities allow a malicious person to perform attacks that lead to the following categories of damage: Denial-of-Service DoS Circumvention of security measure Accessing sensitive data Updates have been released to fix the vulnerabilities. More...

USN-5079-1: curl vulnerabilities

It was discovered that curl incorrect handled memory when sending data to an MQTT server. A remote attacker could use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2021-22945 Patrick Monnerat discovered that curl incorrectly handled...

CVE-2021-22945

When sending data to an MQTT server, libcurl = 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again...

Ubuntu 18.04 LTS / 20.04 LTS : curl vulnerabilities (USN-5079-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5079-1 advisory. It was discovered that curl incorrect handled memory when sending data to an MQTT server. A remote attacker could use this issue to cause cur...