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

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana within Instana Agent container image build 1.0.324 Vulnerability Details CVEID:CVE-2025-11468 DESCRIPTION: When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis...

CVE-2026-19274

IBM Observability with Instana (Agent) Build 1.0.303 through 1.0.323 contains a vulnerability in the Instana Agent Operator where cluster-scoped RBAC objects are keyed solely by the bare Custom Resource name with no namespace disambiguation. An authenticated Kubernetes tenant can exploit this by ...

EUVD-2026-71273

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated Kubernetes tenant to hijack or permanently destroy another tenant's cluster-level RBAC permissions, caused by cluster-scoped RBAC objects being keyed solely by the bare CR na...

EUVD-2026-71272

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated remote attacker to obtain sensitive information, caused by missing destination namespace validation when copying etcd mTLS client credentials from the openshift-etcd system...

CVE-2026-19283 IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated remote attacker to obtain sensitive information, caused by missing destination namespace validation when copying etcd mTLS client credentials from the openshift-etcd system...

PT-2026-85667

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated Kubernetes tenant to hijack or permanently destroy another tenant's cluster-level RBAC permissions, caused by cluster-scoped RBAC objects being keyed solely by the bare CR na...

CVE-2026-19283: Incorrect Authorization

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated remote attacker to obtain sensitive information, caused by missing destination namespace validation when copying etcd mTLS client credentials from the openshift-etcd system...

PT-2026-85668

IBM Observability with Instana Agent Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated remote attacker to obtain sensitive information, caused by missing destination namespace validation when copying etcd mTLS client credentials from the openshift-etcd system...

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

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana within Instana Agent container image build 1.0.323 Vulnerability Details CVEID:CVE-2026-50163 DESCRIPTION: oras-go is a Go library for managing OCI artifacts. Prior to 2.6.2, ensureLinkPath in...

PT-2026-65602

IBM Observability with Instana Agent Build 1.0.303 through 1.0.320 IBM Instana Node.js tracer component @instana/core version 6.2.1 is vulnerable to prototype pollution through its configuration normalization API...

Security Bulletin: IBM Instana Observability has addressed Multiple Vulnerabilities within Instana Agent container image

Summary Multiple vulnerabilities were remediated in IBM Observability with Instana within Instana Agent container image build 1.0.313 Vulnerability Details CVEID:CVE-2025-5318 DESCRIPTION: A flaw was found in the libssh library in versions less than 0.11.2. An out-of-bounds read can be triggered ...

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 1.0.300 Vulnerability Details CVEID:CVE-2024-52533 DESCRIPTION: gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow becau...

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 1.0.299 Vulnerability Details CVEID:CVE-2025-4330 DESCRIPTION: Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination...

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 1.0.299 Vulnerability Details CVEID:CVE-2025-47436 DESCRIPTION: Heap-based Buffer Overflow vulnerability in Apache ORC. A vulnerability has been identified in the ORC C++ LZO decompression logic, where...

Security Bulletin: IBM Observability with Instana is vulnerable to Path Traversal in python

Summary python is used by IBM Instana Observability as part of the instana-agent CVE-2025-4517. This bulletin identifies the steps to take to address the vulnerability. Vulnerability Details CVEID:CVE-2025-4517 DESCRIPTION: Allows arbitrary filesystem writes outside the extraction directory durin...

CVE-2023-27290

Docker based datastores for IBM Instana IBM Observability with Instana 239-0 through 239-2, 241-0 through 241-2, and 243-0 do not currently require authentication. Due to this, an attacker within the network could access the datastores with read/write access. IBM X-Force ID: 248737...

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 1.0.295 Vulnerability Details CVEID:CVE-2025-0395 DESCRIPTION: When the assert function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space...

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 1.0.294 Vulnerability Details CVEID:CVE-2024-45338 DESCRIPTION: An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to...

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 290 Vulnerability Details CVEID:CVE-2024-38820 DESCRIPTION: VMware Tanzu Spring Framework could provide weaker than expected security, caused by a flaw related to...

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 292 Vulnerability Details CVEID:CVE-2024-47554 DESCRIPTION: Uncontrolled Resource Consumption vulnerability in Apache Commons IO. The...