CVE-2023-54354

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

EUVD-2025-210772

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 before 2.13.8 that contains a heap-based buffer under-read CVE-2025-32415 in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating...

CVE-2025-71346

Nokogiri (Ruby XML/HTML parsing gem) versions before 1.18.8 bundle a vulnerable version of libxml2 (before 2.13.8) containing a heap-based buffer under-read in the xmlSchemaIDCFillNodeTables function in xmlschemas.c (upstream CVE-2025-32415). The issue is triggered when validating against an untr...

CVE-2025-71346 Nokogiri before 1.18.8 Heap Buffer Under-read via XML Schema

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 before 2.13.8 that contains a heap-based buffer under-read CVE-2025-32415 in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating...

CVE-2025-71346 Nokogiri before 1.18.8 Heap Buffer Under-read via XML Schema

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 before 2.13.8 that contains a heap-based buffer under-read CVE-2025-32415 in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating...

CVE-2023-54354

Nokogiri before 1.14.3 (CRuby implementation only, when using the packaged libxml2) bundles libxml2 v2.10.3 , which contains NULL pointer dereference vulnerabilities in XML Schema processing functions (xmlSchemaFixupComplexType and xmlSchemaCheckCOSSTDerivedOK ). An attacker supplying a crafted o...

CVE-2023-54354 Nokogiri before 1.14.3 Null Pointer Dereference via libxml2

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

CVE-2023-54354 Nokogiri before 1.14.3 Null Pointer Dereference via libxml2

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

EUVD-2023-60605

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

CVE-2023-54354 Nokogiri before 1.14.3 Null Pointer Dereference via libxml2

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

CVE-2026-55976

Server-Side Request Forgery SSRF in Avro SerDe schema resolution in Apache Hive before 4.2.1 allows an authenticated remote attacker with CREATE TABLE privilege to cause the Hive server to fetch an attacker-controlled URL when resolving the avro.schema.url table property on an Avro table that is...

EUVD-2026-65395

Server-Side Request Forgery SSRF in Avro SerDe schema resolution in Apache Hive before 4.2.1 allows an authenticated remote attacker with CREATE TABLE privilege to cause the Hive server to fetch an attacker-controlled URL when resolving the avro.schema.url table property on an Avro table that is...

CVE-2026-55976

Apache Hive before 4.2.1 is vulnerable to a Server-Side Request Forgery (SSRF) in its Avro SerDe schema resolution component. The root cause is insufficient input validation on the avro.schema.url table property: an authenticated attacker with CREATE TABLE privilege and network access to HiveServ...

nuvola

nuvola nuvola with the lowercase n is a tool to dump and perform automatic and manual security analysis on AWS environments configurations and services using predefined, extensible and custom rules created using a simple Yaml syntax. The general idea behind this project is to create an abstracted...

CVE-2026-63720-datamodel-code-generator

CVE-2026-63720: Iniezione di codice in datamodel-code-generator tramite customBasePath non convalidato Gravità: Alta, CVSS 3.1 7.5 / CVSS 4.0 7.5 assegnata da VulnCheck, il CNA Tetto ambientale distribuzione come servizio di rete: fino a 9.8 Vettore v4.0:...

Astra Linux – Vulnerability in OpenLDAP

In OpenLDAP versions 2.4.57 and 2.5.x through 2.5.1alpha, an assertion failure in slapd can occur in the issuerAndThisUpdateCheck function due to a malicious packet. This leads to a denial of service daemon exits caused by a short timestamp. This issue is related to the schemainit.c file and the...

CVE-2026-65645

Rocket.Chat in versions before 8.8.0, 8.7.1, 8.6.2, 8.5.3, 8.4.6. 8.3.8, 8.2.8, 8.1.8, and 7.10.15, the Meteor DDP methods getThreadsList and getThreadMessages accept rid / tmid as raw, untyped parameters with no schema validation. A MongoDB operator object e.g. "$gt": "4" can be substituted for ...

CVE-2026-65645

Rocket.Chat in versions before 8.8.0, 8.7.1, 8.6.2, 8.5.3, 8.4.6. 8.3.8, 8.2.8, 8.1.8, and 7.10.15, the Meteor DDP methods getThreadsList and getThreadMessages accept rid / tmid as raw, untyped parameters with no schema validation. A MongoDB operator object e.g. "$gt": "4" can be substituted for ...