—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256

– ————————————————————————-
Debian Security Advisory DSA-3966-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
September 05, 2017 https://www.debian.org/security/faq
– ————————————————————————-

Package : ruby2.3
CVE ID : CVE-2015-9096 CVE-2016-7798 CVE-2017-0899 CVE-2017-0900
CVE-2017-0901 CVE-2017-0902 CVE-2017-14064

Multiple vulnerabilities were discovered in the interpreter for the Ruby
language:

CVE-2015-9096

SMTP command injection in Net::SMTP.

CVE-2016-7798

Incorrect handling of initialization vector in the GCM mode in the
OpenSSL extension.

CVE-2017-0900

Denial of service in the RubyGems client.

CVE-2017-0901

Potential file overwrite in the RubyGems client.

CVE-2017-0902

DNS hijacking in the RubyGems client.

CVE-2017-14064

Heap memory disclosure in the JSON library.

For the stable distribution (stretch), these problems have been fixed in
version 2.3.3-1+deb9u1. This update also hardens RubyGems against
malicious termonal escape sequences (CVE-2017-0899).

We recommend that you upgrade your ruby2.3 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
—–BEGIN PGP SIGNATURE—–
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=2Vkr
—–END PGP SIGNATURE—–