What is GHSA-v7hr-hgg3-vv6q?

GHSA-v7hr-hgg3-vv6q is a security advisory published by GitHub Security Advisories with Medium severity. Micrometer-instrumented Apache HttpAsyncClient (4.x or 5.x) usage via...

Which CVE IDs does GHSA-v7hr-hgg3-vv6q cover?

GHSA-v7hr-hgg3-vv6q covers the following CVE IDs: CVE-2026-59295. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v7hr-hgg3-vv6q?

GHSA-v7hr-hgg3-vv6q has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-v7hr-hgg3-vv6qMediumCVSS 5.9

Micrometer-instrumented Apache HttpAsyncClient (4.x or 5.x) usage via...

Vendor

GitHub Security Advisories

Published

August 24, 2026

Last Modified

August 24, 2026

🔗 CVE IDs covered (1)

CVE-2026-59295 →

📋 Description

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 sustained failures lead to heap exhaustion and OutOfMemoryError crashes.

🔗 References (4)

https://github.com/spring-projects/security-advisories/security/advisories/GHSA-747c-jhq3-w433
https://nvd.nist.gov/vuln/detail/CVE-2026-59295
https://spring.io/security/cve-2026-59295
https://github.com/advisories/GHSA-v7hr-hgg3-vv6q