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CVE-2010-2939 is a double-free vulnerability in OpenSSL's SSL client ECDH key-exchange handling, specifically the ssl3_get_key_exchange function. A malicious SSL peer can supply a crafted ECDH key containing an invalid prime, triggering memory corruption while the client processes the key exchange. The issue affects OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions; some accounts characterize the memory-management flaw as use-after-free.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
1 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.