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curl: CVE-2021-22926: CURLOPT_SSLCERT mixup with Secure Transport

🗓️ 15 Jun 2021 15:39:06Reported by nyymiType 
hackerone
 hackerone🔗 hackerone.com👁 71 Views

libcurl Secure Transport SSL backend fails to secure the `CURLOPT_SSLCERT` against current directory file overriding the keychain nickname specified. Local file can override specified certificate leading to denial of service

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21 Jul 2021 16:29Current
0.2Low risk
Vulners AI Score0.2
EPSS0.00657
$1000
libcurlsecure transportssldenial of servicebug bountykeychainvulnerabilityauthentication
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