Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 15:23:26 +0000 CVE-2026-64607 — Apache HttpComponents Client: Connection Leak on Content-Encoding Decode Error Leads to Pool Exhaustion DoS https://vulnerability.circl.lu/vuln/cve-2026-64607 <p><strong>Affected:</strong> Apache Software Foundation Apache HttpComponents Client</p> <p>HttpClient based on the classic i/o model fails to correctly release the underlying connection back to the connection manager if it encounters an invalid or unsupported `Content-Encoding` header value in the response message. Please note this defect does not affect HttpClient based on the async i/o model.</p> <p>This issue affects Apache HttpComponents Client: from 5.0-alpha1 through 5.6.2.</p> <p><strong>Affected:</strong> Apache Software Foundation Apache HttpComponents Client</p> <p>HttpClient based on the classic i/o model fails to correctly release the underlying connection back to the connection manager if it encounters an invalid or unsupported `Content-Encoding` header value in the response message. Please note this defect does not affect HttpClient based on the async i/o model.</p> <p>This issue affects Apache HttpComponents Client: from 5.0-alpha1 through 5.6.2.</p> https://vulnerability.circl.lu/vuln/cve-2026-64607