Structured logging in Spring Boot 3.4

Logging is a long established part of troubleshooting applications and one of the three pillars of observability, next to metrics and traces. No one likes flying blind in production, and when incidents happen, developers are happy to have log files. Logs are often written out in a human-readable...

BIT-CILIUM-2024-42486 Cilium vulnerable to information leakage via incorrect ReferenceGrant update logic in Gateway API

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In versions on the 1.15.x branch prior to 1.15.8 and the 1.16.x branch prior to 1.16.1, ReferenceGrant changes are not correctly propagated in Cilium's GatewayAPI controller, which could lead to Gateway...

BIT-CILIUM-2024-42487 Cilium's Gateway API route matching order contradicts specification

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In the 1.15 branch prior to 1.15.8 and the 1.16 branch prior to 1.16.1, Gateway API HTTPRoutes and GRPCRoutes do not follow the match precedence specified in the Gateway API specification. In particular,...

BIT-CILIUM-OPERATOR-2024-42488 Cilium agent's race condition may lead to policy bypass for Host Firewall policy

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.14.14 and 1.15.8, a race condition in the Cilium agent can cause the agent to ignore labels that should be applied to a node. This could in turn cause CiliumClusterwideNetworkPolicies...

CVE-2024-42487 Cilium's Gateway API route matching order contradicts specification

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In the 1.15 branch prior to 1.15.8 and the 1.16 branch prior to 1.16.1, Gateway API HTTPRoutes and GRPCRoutes do not follow the match precedence specified in the Gateway API specification. In particular,...

CVE-2024-42368

A vulnerability was found in OpenTelemetry, specifically in the github.com/open-telemetry/opentelemetry-collector-contrib/extension/bearertokenauthextension. This flaw impacts anyone using the bearertokenauth server authenticator. Malicious clients with network access to the collector may perform...

CVE-2024-42368 open-telemetry has an Observable Timing Discrepancy

OpenTelemetry, also known as OTel, is a vendor-neutral open source Observability framework for instrumenting, generating, collecting, and exporting telemetry data such as traces, metrics, and logs. The bearertokenauth extension's server authenticator performs a simple, non-constant time string...

CVE-2024-42368

The CVE-2024-42368 issue affects the bearertokenauth server authenticator in OpenTelemetry Collector contributions. A timing-discrepancy arises from non-constant time string comparisons of bearer tokens, enabling a network-adjacent attacker to infer the configured token by measuring response time...

CVE-2024-42368 open-telemetry has an Observable Timing Discrepancy

OpenTelemetry, also known as OTel, is a vendor-neutral open source Observability framework for instrumenting, generating, collecting, and exporting telemetry data such as traces, metrics, and logs. The bearertokenauth extension's server authenticator performs a simple, non-constant time string...

A Bootiful Podcast: Observability legend Jonatan Ivanov on the latest and greatest in Micrometer

Hi, Spring fans! In this installment we talk to observability legend Jonatan Ivanov about the latest and greatest in the wide and wonderful world of observability. Turns out a library that's used by countless projects including and beyond the Spring ecosystem keeps quite busy!...

CVE-2024-41809

OpenObserve is an open-source observability platform. Starting in version 0.4.4 and prior to version 0.10.0, OpenObserve contains a cross-site scripting vulnerability in line 32 of openobserve/web/src/views/MemberSubscription.vue. Version 0.10.0 sanitizes incoming html...

CVE-2024-41809

CVE-2024-41809 OpenObserve XSS : The OpenObserve platform contains a cross-site scripting vulnerability in the file openobserve/web/src/views/MemberSubscription.vue (line 32) present in versions before 0.10.0. The issue is fixed in 0.10.0, which sanitizes incoming HTML. Several connected sources ...

CVE-2024-41808

CVE-2024-41808 concerns the OpenObserve open‑source observability platform. Multiple connected sources confirm that versions through 0.9.1 do not sufficiently sanitize user input in the log filter selection menu, creating a path to a full account takeover when combined with insecure frontend auth...

Security Bulletin: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image

Summary Multiple vulnerabilities were remediated in IBM Observability with Instana within Instana Agent container image build 277. Vulnerability Details CVEID:CVE-2023-47038 DESCRIPTION: Perl is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the user-defined...

Security Bulletin: IBM Observability with Instana (OnPrem) is affected by multiple security vulnerabilities

Summary Multiple vulnerabilities were remediated in IBM Observability with Instana OnPrem build 277 Vulnerability Details CVEID:CVE-2022-40152 DESCRIPTION: XStream is vulnerable to a denial of service, caused by a stack-based buffer overflow. By sending a specially-crafted XML data, a remote...

Security Bulletin: IBM Observability with Instana for Synthetic PoP is affected by Multiple Security Vulnerabilities

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana for Synthetic PoP build 277 Vulnerability Details CVEID:CVE-2024-37890 DESCRIPTION: Node.js ws module is vulnerable to a denial of service, caused by a NULL pointer dereference. By sending a specially crafted reques...

ROS-20240716-01

OpenSearch software package vulnerability related to unintentional access to resources of of users in the Dashboards Reports plugin. Exploitation of the vulnerability could allow an attacker to compromise the integrity of data. impact data integrity OpenSearch software package vulnerability relat...

This Week in Spring - July 16th, 2024

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's the middle of July! I can't believe it! Things have been just rushing by! did you see this awesome talk on observability by Tommy Ludwig and Jonatan Ivanov from Spring IO 2024? What is a ReadWriteLock? Spring for GraphQL...

OpenSearch Observability does not properly restrict access to private tenant resources

Summary An issue in the OpenSearch observability plugins allows unintended access to private tenant resources like notebooks. The system did not properly check if the user was the resource author when accessing resources in a private tenant, leading to potential data being revealed. Impact The la...

GHSA-77VC-RJ32-2R33 OpenSearch Observability does not properly restrict access to private tenant resources

Summary An issue in the OpenSearch observability plugins allows unintended access to private tenant resources like notebooks. The system did not properly check if the user was the resource author when accessing resources in a private tenant, leading to potential data being revealed. Impact The la...