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CVE-2017-18187

CVE-2017-18187

EPSS 3.2%
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the ssl_parse_client_psk_identity() function in library/ssl_srv.c.
Affected products
n/a · n/a

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References
https://github.com/ARMmbed/mbedtls/blob/master/ChangeLoghttps://github.com/ARMmbed/mbedtls/commit/83c9f495ffe70c7dd280b41fdfd4881485a3bc28https://security.gentoo.org/glsa/201804-19https://usn.ubuntu.com/4267-1/https://www.debian.org/security/2018/dsa-4138https://www.debian.org/security/2018/dsa-4147http://www.securityfocus.com/bid/103055