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++, XSH. A security vulnerability exists in libxml2 versions prior to 2.12.10 and prior to 2.13.6, which stems from a stack buffer overflow in valid.c and may be...

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++, XSH. A security vulnerability exists in libxml2 versions prior to 2.12.10 and 2.13.6, which is caused by a null pointer dereference in pattern.c. The...

libxml2 -- Stack-based Buffer Overflow

[email protected] reports: libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047...

CVE-2025-24928

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047...

CVE-2025-27113

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

CVE-2025-27113

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

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++, XSH. A security vulnerability exists in libxml2 versions prior to 2.12.10 and prior to 2.13.6, which stems from a post-release reuse issue in xmlschemas.c, and...

CVE-2025-24928

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047...

CVE-2025-27113

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

CVE-2025-27113

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

CVE-2024-56171

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be...

CVE-2025-24928

CVE-2025-24928 affects libxml2 (versions before 2.12.10 and 2.13.x before 2.13.6) with a stack-based buffer overflow in xmlSnprintfElements (valid.c) that requires DTD validation for exploitation. Remediation per connected docs: upgrade libxml2 to 2.12.10+ or 2.13.6+ (e.g., via libxml2 update) an...

CVE-2024-56171

CVE-2024-56171 affects libxml2 up to 2.12.9 and 2.13.x up to 2.13.5. It is a use-after-free in the functions xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables (in xmlschemas.c). To exploit, a crafted XML document must be validated against an XML schema with certain identity constraints,...

CVE-2025-27113

Summary of CVE-2025-27113 context and public details : The vulnerability is in libxml2 (affected patterns CVE-2025-27113) with a NULL pointer dereference in xmlPatMatch (pattern.c). Public documentation indicates affected releases include libxml2 versions prior to 2.12.10 and 2.13.x prior to 2.13...

CVE-2025-27113

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

CVE-2024-56171

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be...

libxml2 -- Use After Free

[email protected] reports: libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a craft...

RHSA-2025:1517 Red Hat Security Advisory: libxml2 security update

Bulletin has no description...

RHSA-2025:1516 Red Hat Security Advisory: libxml2 security update

Bulletin has no description...

Moderate: Red Hat Security Advisory: libxml2 security update

An update for libxml2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...