haxx security advisories
2 threat alerts tracking vulnerabilities and security advisories that affect haxx products.
Vulnios monitors haxx CVE feeds, vendor advisories, CISA KEV listings, and exploit-prediction data continuously. Each alert below is enriched with severity, exploitation status, affected products, and a remediation path. Use this page to scan recent haxx security news in one place, or click into an individual alert for full detail.
Critical Vulnerability: CVE-2026-10536 — haxx — curl
A use-after-free vulnerability exists in libcurl when an application configures an HTTP/2 stream-dependency tree via `CURLOPT_STREAM_DEPENDS` or `CURLOPT_STREAM_DEPENDS_E`, subsequently invokes `curl_
criticalCVE-2026-10536Critical Vulnerability: CVE-2017-8818 — haxx — curl, libcurl
curl and libcurl before 7.57.0 on 32-bit platforms allow attackers to cause a denial of service (out-of-bounds access and application crash) or possibly have unspecified other impact because too littl
criticalCVE-2017-8818
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