Security Bulletin: micrometer-core related vulnerabilities ireported n APIM 11.1

Summary micrometer-core related vulnerabilities ireported n APIM 11.1, are addressed by upgrade Vulnerability Details CVEID:CVE-2026-40984 DESCRIPTION: In Micrometer, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service DoS condition. Affected...

ROOT-APP-MAVEN-CVE-2026-40983 CVE-2026-40983 in io.micrometer:micrometer-core - Patched by Root

Root has patched CVE-2026-40983 in the io.micrometer:micrometer-core package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-40984 CVE-2026-40984 in io.micrometer:micrometer-core - Patched by Root

Root has patched CVE-2026-40984 in the io.micrometer:micrometer-core package for Root:Maven. Multiple fixed versions available...

micrometer: micrometer-core: Micrometer: Denial of Service via specially crafted gRPC requests

A flaw was found in Micrometer. A remote attacker can provide specially crafted gRPC gRPC Remote Procedure Call requests, which may lead to a denial-of-service DoS condition. This vulnerability allows an attacker to disrupt the availability of the affected system...

micrometer-core: micrometer-jetty11: micrometer-jetty12: Micrometer: Denial of Service via specially crafted HTTP requests

A flaw was found in Micrometer. A remote attacker can provide specially crafted HTTP requests, which may lead to a denial-of-service DoS condition. This vulnerability allows an attacker to disrupt the availability of the affected system...

micrometer: micrometer-core: Micrometer: Denial of Service via specially crafted gRPC requests

A flaw was found in Micrometer. A remote attacker can provide specially crafted gRPC gRPC Remote Procedure Call requests, which may lead to a denial-of-service DoS condition. This vulnerability allows an attacker to disrupt the availability of the affected system...

Denial-Of-Service (DoS)

io.micrometer, micrometer-core is vulnerable to a denial-of-service DoS. The vulnerability is due to improper memory management that can cause memory to grow without bounds during outbound HTTP requests, which allows an attacker to exploit the condition by triggering a large number of HTTP reques...

ai.agentican:agentican-quarkus-metrics (>=0.1.0-alpha.1, <=0.1.0-alpha.4), ai.aletyx.kogito:aletyx-kogito-ai-addons-springboot-adhoc-subprocess (>=0.1.0, <=0.2.0) +19347 more potentially affected by CVE-2026-59295 via io.micrometer:micrometer-core (>=1.0.0-rc.1, <=1.16.6)

io.micrometer:micrometer-core MAVEN version =1.0.0-rc.1, =0.1.0-alpha.1, =0.1.0, =0.1.0, =0.2.0, =0.2.0, =0.2.0, =0.1.1, =0.0.4, =0.1.0, =0.1.3, =0.0.1, =0.1.0, =0.1.4 and more Source cves: CVE-2026-59295 Source advisory: SNYK:JAVA-IOMICROMETER-19256585...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the MicrometerHttpClientInterceptor. An attacker can cause unbounded memory consumption by repeatedly triggering asynchronous request failures before receiving a response, such as...

ai.agentican:agentican-quarkus-metrics (>=0.1.0-alpha.1, <=0.1.0-alpha.4), ai.aletyx.kogito:aletyx-kogito-ai-addons-springboot-adhoc-subprocess (>=0.1.0, <=0.2.0) +19347 more potentially affected by CVE-2026-59296 via io.micrometer:micrometer-core (>=1.0.0-rc.1, <=1.16.6)

io.micrometer:micrometer-core MAVEN version =1.0.0-rc.1, =0.1.0-alpha.1, =0.1.0, =0.1.0, =0.2.0, =0.2.0, =0.2.0, =0.1.1, =0.0.4, =0.1.0, =0.1.3, =0.0.1, =0.1.0, =0.1.4 and more Source cves: CVE-2026-59296 Source advisory: SNYK:JAVA-IOMICROMETER-19233327...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection through DatadogStatsdLineBuilder, EtsyStatsdLineBuilder, and the Printer in LoggingMeterRegistry. An attacker can spoof metrics or log entries by supplying meter names, tag keys, or tag values containing \n or \r, causing...

CVE-2026-59296

Using untrusted, non-normalized input as-is for metrics data such as metric names, tag keys, or tag values is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16...

ai.astraform:remote-domain-template-java-spring (0.2.0), ai.chatur:cortex-spring-boot-starter (>=0.0.1, <=0.0.5) +2838 more potentially affected by CVE-2026-59296 via io.micrometer:micrometer-core (1.17.0)

io.micrometer:micrometer-core MAVEN version 1.17.0 is affected by a known vulnerability. The following packages have a transitive dependency on io.micrometer:micrometer-core and may be impacted: - ai.astraform:remote-domain-template-java-spring 0.2.0 - ai.chatur:cortex-spring-boot-starter =0.0.1,...

PT-2026-79355

Name of the Vulnerable Software and Affected Versions io.micrometer:micrometer-registry-statsd affected versions not specified io.micrometer:micrometer-core affected versions not specified Description Failure to sanitize newline characters , r in metrics data allows for injection and spoofing...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Confluence Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.1.0 and 10.2.0 of Confluence Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Bamboo Data Center

This High severity DoS Denial of Service vulnerability was introduced in version 12.1.7 of Bamboo Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to cause a resourc...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 11.2.0 and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticate...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Crowd Data Center

This High severity DoS Denial of Service vulnerability was introduced in version 7.2.0 of Crowd Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to cause a resource ...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Crowd Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 6.2.4, 6.3.1, 7.0.0, 7.1.0, and 7.2.0 of Crowd Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an...

DoS (Denial of Service) io.micrometer:micrometer-core Dependency in Bamboo Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 12.0.0 and 12.1.0 of Bamboo Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to cau...