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- Snyk ID SNYK-DEBIAN11-CURL-517825
- published 20 May 2016
- disclosed 20 May 2016
Introduced: 20 May 2016CVE-2016-3739 Open this link in a new tab
How to fix?
curl to version 7.50.1-1 or higher.
Note: Versions mentioned in the description apply only to the upstream
curl package and not the
curl package as distributed by
How to fix? for
Debian:11 relevant fixed versions and status.
The (1) mbed_connect_step1 function in lib/vtls/mbedtls.c and (2) polarssl_connect_step1 function in lib/vtls/polarssl.c in cURL and libcurl before 7.49.0, when using SSLv3 or making a TLS connection to a URL that uses a numerical IP address, allow remote attackers to spoof servers via an arbitrary valid certificate.