Security Bulletin: IBM Cloud Pak for Security is vulnerable to using components with known vulnerabilities

Summary IBM Cloud Pak for Security is vulnerable to using components with known vulnerabilities. These components have been updated in the latest release and the vulnerabilities have been addressed. Please follow the instructions in the Remediation/Fixes section below to update to the latest...

Vulnerabilities fixed in Tenable Nessus

Vulnerabilities have been fixed in Tenable Nessus. Nessus makes uses opensource products moment.js, expat, datatables, libxml2 and zlib. Tenable chose to upgrade these components to upgrade to address the potential impact of the issues. Tenable has issued updates to address the vulnerabilities. F...

Huawei EulerOS: Security Advisory for libxml2 (EulerOS-SA-2022-2622)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

Fedora: Security Advisory for libxml2 (FEDORA-2022-aeafd24818)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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 SP3 : libxml2 (EulerOS-SA-2022-2622)

According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In libxml2 before 2.9.14, several buffer handling functions in buf.c xmlBuf and tree.c xmlBuffer don't check for integer overflows. This can...

SUSE: Security Advisory (SUSE-SU-2022:3717-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE SLES12: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-doc / etc (SUSE-SU-2022:3717-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3717-1 advisory. - CVE-2016-3709: Fixed possible XSS vulnerability bsc1201978. - CVE-2022-40303: Fixed integer overflows with XMLPARSEHUGE bsc120436...

[SECURITY] Fedora 36 Update: xmlsec1-1.2.33-3.fc36

XML Security Library is a C library based on LibXML2 and OpenSSL. The library was created with a goal to support major XML security standards "XML Digital Signature" and "XML Encryption"...

[SECURITY] Fedora 36 Update: libxml2-2.10.3-1.fc36

This library allows to manipulate XML files. It includes support to read, modify and write XML and HTML files. There is DTDs support this includes parsing and validation even with complex DtDs, either at parse time or later once the document has been modified. The output can be a simple SAX strea...

SUSE-SU-2022:3717-1 Security update for libxml2

This update for libxml2 fixes the following issues: - CVE-2016-3709: Fixed possible XSS vulnerability bsc1201978. - CVE-2022-40303: Fixed integer overflows with XMLPARSEHUGE bsc1204366. - CVE-2022-40304: Fixed dict corruption caused by entity reference cycles bsc1204367...

SUSE: Security Advisory (SUSE-SU-2022:3692-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE SLED15: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-devel-32bit / etc (SUSE-SU-2022:3692-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3692-1 advisory. - CVE-2022-40303: Fixed integer overflows with XMLPARSEHUGE bsc1204366. - CVE-2022-40304: Fixed...

SUSE-SU-2022:3692-1 Security update for libxml2

This update for libxml2 fixes the following issues: - CVE-2022-40303: Fixed integer overflows with XMLPARSEHUGE bsc1204366. - CVE-2022-40304: Fixed dict corruption caused by entity reference cycles bsc1204367...

PT-2022-36697 · Libxml2 · Libxml2

Name of the Vulnerable Software and Affected Versions: libxml2 affected versions not specified Description: The issue is related to a heap-use-after-free error. Technical details about the crash include the xmlXIncludeCopyXPointer, xmlXIncludeDoProcess, and xmlXIncludeProcessTreeFlagsData...

libxml2:xml: Heap-use-after-free in xmlXIncludeCopyXPointer

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed Report: https://oss-fuzz.com/testcase?key=6233968358064128 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: xml Job Type: libfuzzerasani386libxml2 Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0xf50014c...

libxml2:xml: Crash in xmlDictLookup

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed Report: https://oss-fuzz.com/testcase?key=4795304906194944 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: xml Job Type: libfuzzerubsanlibxml2 Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0xffffffffff7ff860 Crash...

CVE-2022-40304

A flaw was found in libxml2. When a reference cycle is detected in the XML entity cleanup function the XML entity data can be stored in a dictionary. In this case, the dictionary becomes corrupted resulting in logic errors, including memory errors like double free...

CVE-2022-40303

A flaw was found in libxml2. Parsing a XML document with the XMLPARSEHUGE option enabled can result in an integer overflow because safety checks were missing in some functions. Also, the xmlParseEntityValue function didn't have any length limitation...

Denial Of Service (DoS)

libxml2 is vulnerable to denial of service DoS attacks. A malicious user is able to cause an integer overflow leading to a segmentation fault through a multi-gigabyte XML document when the XMLPARSEHUGE parser option enabled, causing the application to crash...

Double Free

libxml2 is vulnerable to double free. When a reference cycle is detected in the XML entity cleanup function the XML entity data can be stored in a dictionary which may become corrupted resulting in logic errors, including memory errors like double free...