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.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm2
Publication Mise à jour
PatchFirst · Vulnérabilités récentes
Vulnérabilités de libxml2 · Page n° 2
Vulnérabilité publiée pour libxml2 au cours des 30 derniers jours : 0. Dans le catalogue KEV : 0.
Vulnérabilités : 26
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.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm2
Publication Mise à jourCVE-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 used.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm2
Publication Mise à jourCVE-2022-49043
xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm2
Publication Mise à jourCVE-2024-34459
An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm2
Publication Mise à jourCVE-2024-25062
An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free.
- Mettez à jour vers 2.9.4+dfsg1-6.1ubuntu1.9+esm1
Publication Mise à jour
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