Linux Distros Unpatched Vulnerability : CVE-2021-3541

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service...

Linux Distros Unpatched Vulnerability : CVE-2017-7375

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw in libxml2 allows remote XML entity inclusion with default parser flags i.e., when the caller did not request entity substitution, DTD validation, extern...

CVE-2025-27113

A flaw was found in libxml2. This vulnerability allows a NULL pointer dereference, leading to a potential crash or denial of service via a crafted XML pattern. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security...

SUSE CVE-2017-7375

A flaw in libxml2 allows remote XML entity inclusion with default parser flags i.e., when the caller did not request entity substitution, DTD validation, external DTD subset loading, or default DTD attributes. Depending on the context, this may expose a higher-risk attack surface in libxml2 not...

libxml2: dict corruption caused by entity reference cycles

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...

libxml2: Exponential entity expansion attack bypasses all existing protection mechanisms

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service...

There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality integrity and availability.

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There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.

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CVE-2017-7375

A flaw in libxml2 allows remote XML entity inclusion with default parser flags i.e., when the caller did not request entity substitution, DTD validation, external DTD subset loading, or default DTD attributes. Depending on the context, this may expose a higher-risk attack surface in libxml2 not...

Apple iOS libxml2 Memory Corruption Vulnerability

iOS is an operating system developed by Apple for mobile devices, and supported devices include iPhone, iPod touch, iPad, and Apple TV. A security vulnerability exists in libxml2 in Apple iOS before 9.2, OS X before 10.11.2, and tvOS before 9.1. A remote attacker could exploit this vulnerability ...