RLSA-2026:86170 Critical: .NET 9.0 security, bug fix, and enhancement update

.NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming to .NET Standards a set of framework...

RLSA-2026:85916 Important: perl-DBI:1.641 security update

The perl-DBI package provides the standard database interface module for the Perl programming language. It implements a database-independent interface, meaning it defines a consistent set of methods, variables, and conventions for database operations. Security Fixes: perl-DBI: perl-DBI: Denial of...

RLSA-2026:86192 Critical: .NET 10.0 security, bug fix, and enhancement update

.NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming to .NET Standards a set of framework...

RLSA-2026:86594 Critical: .NET 8.0 security, bug fix, and enhancement update

.NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming to .NET Standards a set of framework...

perl-DBI:1.641 security update

An update is available for module.perl-DBI, perl-DBI. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The perl-DBI package provides the standard database interfa...

.NET 8.0 security, bug fix, and enhancement update

An update is available for dotnet8.0. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list .NET is a fast, lightweight and modular platform for creating cross platfor...

.NET 10.0 security, bug fix, and enhancement update

An update is available for dotnet10.0. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list .NET is a fast, lightweight and modular platform for creating cross platfo...

PT-2026-121563

Wasmtime 46.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a denial of service vulnerability in the wasmtime-wasi WASIp3 implementation that allows guests to abort the Unix host process. Guests with mutable preopened directory access can call set-times or set-times-at with negative seconds...

PT-2026-121546

Name of the Vulnerable Software and Affected Versions OpenBao versions 2.3.0 through 2.6.2 Description An improper authorization issue exists where privileged child-namespace tokens can modify plugin registrations. This occurs because the endpoint '/v1/sys/plugins/catalog/' is not restricted to t...

PT-2026-120965

HAProxy 3 before 3.4.6 allows a remote unauthenticated attacker to cause a denial of service persistent worker-thread CPU exhaustion via an HTTP/1.1 chunked request. Although the H1 multiplexer drains the request before closing the stream, the parser repeatedly re-processes the same bytes without...

HAProxy resource management error vulnerability

Versions prior to HAProxy 3.0.30, 3.2.26, 3.3.17, 3.4.6, and 3.5-dev9 contain a resource management error vulnerability. This vulnerability arises because the HTTP/1.1 chunked request parser repeatedly processes identical bytes without advancing its state, causing affected worker threads to...

PT-2026-121510

Name of the Vulnerable Software and Affected Versions msgpack-python versions prior to 1.2.3 Description The msgpack-python C extension msgpack. cmsgpack leaks a decoded map value during deserialization when a key is rejected while strict map key is set to True. This can lead to unbounded process...

PT-2026-121544

Name of the Vulnerable Software and Affected Versions OpenBao versions prior to 2.6.3 Description A missing authorization check allows attackers to stop Agent and Proxy services by omitting the X-Vault-Header. When the require request header setting is enabled, attackers can utilize server-side...

PT-2026-121307

The org.json parser in com.vaadin.external.google:android-json recurses once per nesting level with no depth limit: JSONTokener.nextValue calls readArray and readObject, which call nextValue again. A deeply nested JSON document, around 20 KB of nested arrays with the default thread stack, makes t...

PT-2026-121558

Wasmtime before 36.0.17, 37.0.0 before 48.0.4, and 49.0.0 before 49.0.2 contains a denial of service vulnerability in the wasmtime-wasi WASI preview 0 poll oneoff adapter, which performs On host work per subscription without consuming or checking fuel. Malicious guest modules can pass many...

ROS-20261022-73-0085

A vulnerability exists in the smartcardoperationfree function of the RDP client FreeRDP. This vulnerability is related to the assignment of a null pointer during the device control request cleanup process. This allows an attacker to trigger a service failure on the client side...

PT-2026-121568

Wasmtime 47.0.0 before 48.0.3 and 49.0.0 before 49.0.1 contains a fuel accounting flaw in Cranelift-compiled call ref and try table catch paths. Malicious guests can reset consumed fuel after calls to run exponentially long on linear fuel, evading timeouts and periodic yields for denial of servic...

PT-2026-121421

Name of the Vulnerable Software and Affected Versions GraphQL-core versions 3.2.3 through 3.2.11 GraphQL-core version 3.3.0rc1 prior to fix Description An unauthenticated remote attacker can cause a denial of service through memory exhaustion. The issue exists because the max tokens limit in...

PT-2026-121388

An issue in Systrome Validation & Certification 1.0 allows an attacker to cause a denial of service via the t URL parameter in the qrcode auth.html component...

Red Hat: CVE-2026-110354: haproxy: haproxy: Denial of Service via specially crafted HTTP/1.1 chunked request

HAProxy 3 before 3.4.6 allows a remote unauthenticated attacker to cause a denial of service persistent worker-thread CPU exhaustion via an HTTP/1.1 chunked request. Although the H1 multiplexer drains the request before closing the stream, the parser repeatedly re-processes the same bytes without...