Symfony XML Entity Expansion security vulnerability

Symfony 2.0.11 carried a similar XXE security fix, however, on review of ZF2 I also noted a vulnerability to XML Entity Expansion XEE attacks whereby all extensions making use of libxml2 have no defense against XEE Quadratic Blowup Attacks. The vulnerability is a function of there being no curren...

EulerOS Virtualization 2.11.1 : expat (EulerOS-SA-2024-1714)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libexpat through 2.5.0 allows recursive XML Entity Expansion if XMLDTD is undefined at compile time.CVE-2023-52426 Tenable has...

PT-2024-40236 · Libxml2 +1 · Libxml2 +1

Name of the Vulnerable Software and Affected Versions: Zend Framework 2 affected versions not specified Description: The issue concerns a vulnerability to XML Entity Expansion XEE attacks, specifically Quadratic Blowup Attacks, in software utilizing libxml2. This vulnerability allows for Denial O...

K000139637: Expat vulnerability CVE-2024-28757

Security Advisory Description libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers created via XMLExternalEntityParserCreate. CVE-2024-28757 Impact An attacker may be able to use an XML Entity Expansion attack, consuming all system resources...

F5 Networks BIG-IP : Expat vulnerability (K000139637)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000139637 advisory. - libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers created...

Huawei EulerOS: Security Advisory for expat (EulerOS-SA-2024-1564)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

Huawei EulerOS: Security Advisory for expat (EulerOS-SA-2024-1586)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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 SP10 : expat (EulerOS-SA-2024-1586)

According to the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - libexpat through 2.5.0 allows recursive XML Entity Expansion if XMLDTD is undefined at compile time. CVE-2023-52426 Note that Tenable Network...

EulerOS 2.0 SP10 : expat (EulerOS-SA-2024-1564)

According to the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - libexpat through 2.5.0 allows recursive XML Entity Expansion if XMLDTD is undefined at compile time. CVE-2023-52426 Note that Tenable Network...

SUSE: Security Advisory (SUSE-SU-2024:1129-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Debian dla-3805 : libqt5concurrent5 - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3805 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3805-1 [email protected]...

expat: XML Entity Expansion

An XML Entity Expansion flaw was found in libexpat. This flaw allows an attacker to cause a denial of service when there is an isolated use of external parsers...

RHEL 6 / 7 : rh-java-common-lucene5 (RHSA-2017:3452)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2017:3452 advisory. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly an...

OESA-2024-1379 expat security update

expat is a stream-oriented XML parser library written in C. expat excels with files too large to fit RAM, and where performance and flexibility are crucial. Security Fixes: libexpat through 2.5.0 allows recursive XML Entity Expansion if XMLDTD is undefined at compile time.CVE-2023-52426 libexpat...

openSUSE Security Advisory (SUSE-SU-2024:1129-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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: expat / libexpat-devel / libexpat-devel-32bit / libexpat1 / etc (SUSE-SU-2024:1129-1)

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-2024:1129-1 advisory. - CVE-2023-52425: Fixed a DoS caused by processing large tokens. bsc1219559 - CVE-2024-28757:...

SUSE-SU-2024:1129-2 Security update for expat

This update for expat fixes the following issues: - CVE-2023-52425: Fixed a DoS caused by processing large tokens. bsc1219559 - CVE-2024-28757: Fixed an XML Entity Expansion. bsc1221289...

SUSE-SU-2024:1129-1 Security update for expat

This update for expat fixes the following issues: - CVE-2023-52425: Fixed a DoS caused by processing large tokens. bsc1219559 - CVE-2024-28757: Fixed an XML Entity Expansion. bsc1221289...

CVE-2024-22023

An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure 9.x, 22.x and Ivanti Policy Secure allows an unauthenticated attacker to send specially crafted XML requests in-order-to temporarily cause resource exhaustion thereby resulting in a limited-time DoS...

CVE-2024-22023

An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure 9.x, 22.x and Ivanti Policy Secure allows an unauthenticated attacker to send specially crafted XML requests in-order-to temporarily cause resource exhaustion thereby resulting in a limited-time DoS...