CVE-2026-0990 Libxml2: libxml2: denial of service via uncontrolled recursion in xml catalog processing

A flaw was found in libxml2, an XML parsing library. This uncontrolled recursion vulnerability occurs in the xmlCatalogXMLResolveURI function when an XML catalog contains a delegate URI entry that references itself. A remote attacker could exploit this configuration-dependent issue by providing a...

CVE-2026-0990

Vulnerability: CVE-2026-0990 affects libxml2. An uncontrolled recursion bug in xmlCatalogXMLResolveURI is triggered when a delegate URI entry references itself, allowing a remote attacker to craft an XML catalog that causes infinite recursion and stack exhaustion, resulting in DoS via application...

CVE-2026-0990

A flaw was found in libxml2, an XML parsing library. This uncontrolled recursion vulnerability occurs in the xmlCatalogXMLResolveURI function when an XML catalog contains a delegate URI entry that references itself. A remote attacker could exploit this configuration-dependent issue by providing a...

CVE-2026-0990 Libxml2: libxml2: denial of service via uncontrolled recursion in xml catalog processing

A flaw was found in libxml2, an XML parsing library. This uncontrolled recursion vulnerability occurs in the xmlCatalogXMLResolveURI function when an XML catalog contains a delegate URI entry that references itself. A remote attacker could exploit this configuration-dependent issue by providing a...

CVE-2026-0990

A flaw was found in libxml2, an XML parsing library. This uncontrolled recursion vulnerability occurs in the xmlCatalogXMLResolveURI function when an XML catalog contains a delegate URI entry that references itself. A remote attacker could exploit this configuration-dependent issue by providing a...

PT-2026-28931

Уязвимость библиотеки libxml2 связана с неконтролируемой рекурсией. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании...

PT-2026-28933

Уязвимость библиотеки libxml2 связана с неконтролируемой рекурсией. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion via the RelaxNG schema inclusion process. An attacker can cause stack exhaustion and application crashes by supplying maliciously crafted or deeply nested schema files that trigger unbounded recursion during...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion via the xmlCatalogXMLResolveURI function when processing XML catalogs containing self-referencing delegate URI entries. An attacker can cause affected applications to crash by supplying a specially crafted XML...

CVE-2026-0990: Uncontrolled Recursion

A flaw was found in libxml2, an XML parsing library. This uncontrolled recursion vulnerability occurs in the xmlCatalogXMLResolveURI function when an XML catalog contains a delegate URI entry that references itself. A remote attacker could exploit this configuration-dependent issue by providing a...

CVE-2026-0989: Uncontrolled Recursion

A flaw was identified in the RelaxNG parser of libxml2 related to how external schema inclusions are handled. The parser does not enforce a limit on inclusion depth when resolving nested directives. Specially crafted or overly complex schemas can cause excessive recursion during parsing. This may...

Linux Distros Unpatched Vulnerability : CVE-2026-0989

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 identified in the RelaxNG parser of libxml2 related to how external schema inclusions are handled. The parser does not enforce a limit on inclusion...

Uncontrolled Recursion in NLTK StupidBackoff Language Model Allows Denial of Service

Description NLTK’s StupidBackoff language model contains an unbounded recursive call in its scoring logic. The recursion depth is directly proportional to the length of the supplied context and is not limited or validated by the library. This behavior is triggered through normal, documented API...

Security update for poppler

This update for poppler fixes the following issues: CVE-2025-11896: Fixed infinite recursion leading to stack overflow due to object loop in PDF CMap bsc1252337 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

SUSE-SU-2026:0126-1 Security update for poppler

This update for poppler fixes the following issues: - CVE-2025-11896: Fixed infinite recursion leading to stack overflow due to object loop in PDF CMap bsc1252337...

Linux Distros Unpatched Vulnerability : CVE-2025-59466

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - We have identified a bug in Node.js error handling where Maximum call stack size exceeded errors become uncatchable when asynchooks.createHook is enabled. Inste...

github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation

A flaw was found in Expr, an expression language and expression evaluation for Go. This vulnerability allows a denial of service DoS via recursive traversal over user-provided deeply nested or cyclic data structures without enforcing a maximum recursion depth, leading to a stack overflow panic an...

Important: Red Hat Security Advisory: opentelemetry-collector security update

An update for opentelemetry-collector is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, ...

github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation

A flaw was found in Expr, an expression language and expression evaluation for Go. This vulnerability allows a denial of service DoS via recursive traversal over user-provided deeply nested or cyclic data structures without enforcing a maximum recursion depth, leading to a stack overflow panic an...

github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation

A flaw was found in Expr, an expression language and expression evaluation for Go. This vulnerability allows a denial of service DoS via recursive traversal over user-provided deeply nested or cyclic data structures without enforcing a maximum recursion depth, leading to a stack overflow panic an...