While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate. This bug has been present since 2006 and is present in all versions of OpenSSL before 1.0.2m and 1.1.0g.
www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
www.securityfocus.com/bid/100515
www.securitytracker.com/id/1039726
access.redhat.com/errata/RHSA-2018:3221
access.redhat.com/errata/RHSA-2018:3505
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github.com/openssl/openssl/commit/068b963bb7afc57f5bdd723de0dd15e7795d5822
lists.debian.org/debian-lts-announce/2017/11/msg00011.html
security.FreeBSD.org/advisories/FreeBSD-SA-17:11.openssl.asc
security.gentoo.org/glsa/201712-03
security.netapp.com/advisory/ntap-20170927-0001/
security.netapp.com/advisory/ntap-20171107-0002/
support.apple.com/HT208331
usn.ubuntu.com/3611-2/
www.debian.org/security/2017/dsa-4017
www.debian.org/security/2017/dsa-4018
www.openssl.org/news/secadv/20170828.txt
www.openssl.org/news/secadv/20171102.txt
www.oracle.com//security-alerts/cpujul2021.html
www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
www.tenable.com/security/tns-2017-14
www.tenable.com/security/tns-2017-15