Out-of-Bounds Affecting openssl package, versions >=1.0.200, <1.0.211>=1.0.204.1, <1.0.205


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
3.88% (93rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-COCOAPODS-OPENSSL-471043
  • published2 Oct 2019
  • disclosed28 Aug 2017
  • creditUnknown

Introduced: 28 Aug 2017

CVE-2017-3735  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade OpenSSL to version 1.0.211, 1.0.205 or higher.

Overview

OpenSSL is a SSL/TLS and Crypto toolkit. Deprecated in Mac OS and gone in iOS, this spec gives your project non-deprecated OpenSSL support.

Affected versions of this package are vulnerable to Out-of-Bounds. OpenSSL is vulnerable to buffer overreads. Attackers can cause a on-byte buffer overread by using a X.509 certificate with a malformed IPAddressFamily extension, as a result the certificate would incorrectly be displayed in clear text.

CVSS Scores

version 3.1