CVE-2026-59295

A flaw was found in Micrometer Instrumentation for Apache HttpAsyncClient. When asynchronous requests fail before receiving a response, such as due to connection resets or timeouts, the system can leak memory unboundedly. This continuous memory leak leads to heap exhaustion and OutOfMemoryError...

CVE-2026-59295

It is possible for outbound HTTP requests using a Micrometer-instrumented client to cause a denial-of-service DoS condition due to an unbounded memory leak. 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 Micrometer 1.9.18 and earlier...

CVE-2026-59295 Micrometer Instrumentation of Apache HttpAsyncClient Denial of Service Vulnerability

Micrometer-instrumented Apache HttpAsyncClient 4.x or 5.x usage via MicrometerHttpClientInterceptor can leak memory unboundedly when asynchronous requests fail before receiving a response e.g. connection resets or timeouts. Tracking state for these requests remains in memory indefinitely, and...

CVE-2026-59295 Micrometer instrumentation of Apache HttpAsyncClient DoS vulnerability

It is possible for outbound HTTP requests using a Micrometer-instrumented client to cause a denial-of-service DoS condition due to an unbounded memory leak. 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 Micrometer 1.9.18 and earlier...

CVE-2026-59295

CVE-2026-59295 affects applications using MicrometerHttpClientInterceptor to instrument Apache HttpAsyncClient (4.x or 5.x). When asynchronous requests fail before receiving a response—such as connection resets or timeouts—the per-request tracking state is never released, causing an unbounded mem...

PT-2026-80797

Name of the Vulnerable Software and Affected Versions Apache HttpAsyncClient versions 4.x Apache HttpAsyncClient versions 5.x Description Usage of Apache HttpAsyncClient via MicrometerHttpClientInterceptor can lead to unbounded memory leaks when asynchronous requests fail before a response is...

Security Bulletin: CVE-2014-3577 HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name

Summary CVE-2014-3577 HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name Vulnerability Details CVEID: CVE-2014-3577 DESCRIPTION: Apache HttpComponents could allow a remote attacker to conduct spoofing...

Improper Certificate Common Name Verification Allows Spoofing SSL Servers

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

GHSA-CFH5-3GHH-WFJX Improper Verification of Cryptographic Signature in org.apache.httpcomponents:httpclient

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

CVE-2014-3577

CVE-2014-3577 (Apache HttpComponents) . The vulnerability affects Apache HttpClient prior to 4.3.5 and HttpAsyncClient prior to 4.0.2 where hostname verification against the certificate’s CN or subjectAltName can fail due to an incomplete/incorrect check, enabling man-in-the-middle attackers to s...

CVE-2014-3577: Undefined Security Weakness

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

UBUNTU-CVE-2014-3577

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

CVE-2014-3577

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...