Astra Linux – Vulnerability in libxml2

In libxml2 versions before 2.13.8 and 2.14.x before 2.14.2, there is a issue where xmlSchemaIDCFillNodeTables in xmlschemas.c has a heap-based buffer under-read. To exploit this vulnerability, a crafted XML document must be validated against an XML schema with certain identity constraints, or a...

Astra Linux – Vulnerability in libxml2

In libxml2 versions before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memory access can occur in the Python API Python bindings due to an incorrect return value. This issue occurs in the xmlPythonFileRead and xmlPythonFileReadRaw functions, caused by a discrepancy between bytes and characters...

Astra Linux – Vulnerability in libxml2

In libxml2 versions before 2.12.10 and 2.13.x before 2.13.6, there is a stack-based buffer overflow in the xmlSnprintfElements function in the valid.c file. To exploit this vulnerability, DTD validation must be performed for untrusted documents or untrusted DTDs. NOTE: This vulnerability is simil...

Astra Linux – Vulnerability in libxml2

In libxml2 versions before 2.12.10 and 2.13.x, before 2.13.6, there is a NULL pointer dereferencing in the xmlPatMatch function in pattern.c...

Astra Linux – Vulnerability in libxml2

The xmlXIncludeAddNode function in xinclude.c within libxml2, prior to version 2.11.0, has a use-after-free issue...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow due to unsafe use of strcpy in the xmllint interactive shell command tool. An attacker can cause a crash by providing an overly long argument to any shell command during an interactive session. Note: This...

ROS-20250616-04

Vulnerability of functions xmlSchemaIDCFillNodeTables, xmlSchemaBubbleIDCNodeTables xmlschemas.c of library Libxml2 is related to the possibility of memory usage after release. Exploitation of the vulnerability could allow an attacker to execute arbitrary code by sending a specially crafted XML f...

TencentOS Server 3: libxml2 (TSSA-2022:0210)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0210 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Slackware Linux 15.0 / current libxml2 Vulnerability (SSA:2025-167-01)

The version of libxml2 installed on the remote host is prior to 2.11.9 / 2.14.4. It is, therefore, affected by a vulnerability as referenced in the SSA:2025-167-01 advisory. New libxml2 packages are available for Slackware 15.0 and -current to fix security issues. Tenable has extracted the...

TencentOS Server 3: libxml2 (TSSA-2023:0003)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0003 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

libxml2 安全漏洞

libxml2 is a GNOME open source library for parsing XML documents. It is written in C and can be called by many languages, such as C, C++, and XSH. A security vulnerability exists in libxml2, which stems from a post-release reuse issue when parsing XPath elements, which could lead to a program cra...

libxml2 安全漏洞

libxml2 is a GNOME open source library for parsing XML documents. It is written in C and can be called by many languages, such as C, C++, and XSH. A security vulnerability exists in libxml2 that stems from a null pointer dereference issue when processing XPath XML expressions, which could lead to...

TencentOS Server 3: libxml2 (TSSA-2025:0238)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0238 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 3: libxml2 (TSSA-2024:0018)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0018 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

TencentOS Server 2: libxml2 (TSSA-2025:0242)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0242 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 3: libxml2 (TSSA-2022:0018)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0018 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 3: libxml2 (TSSA-2023:0201)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0201 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

libxml2 安全漏洞

libxml2 is a GNOME open source library for parsing XML documents. It is written in C and can be called by many languages, such as C, C++, and XSH. A security vulnerability exists in libxml2, which stems from incorrectly checking the size of input, and may cause the program to crash...

TencentOS Server 4: libxml2 (TSSA-2025:0159)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0159 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

TencentOS Server 4: libxml2 (TSSA-2024:0161)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0161 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...