bugtraq - [SECURITY] [DSA 4332-1] ruby2.3 security update

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <E1gIt6N-0006Ok-5B@seger.debian.org>
Date: Sat, 03 Nov 2018 10:24:23 +0000
From: Salvatore Bonaccorso <carnil@...ian.org>
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 4332-1] ruby2.3 security update

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4332-1                   security@...ian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
November 03, 2018                     https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : ruby2.3
CVE ID         : CVE-2018-16395 CVE-2018-16396

Several vulnerabilities have been discovered in the interpreter for the
Ruby language. The Common Vulnerabilities and Exposures project
identifies the following problems:

CVE-2018-16395

    Tyler Eckstein reported that the equality check of
    OpenSSL::X509::Name could return true for non-equal objects. If a
    malicious X.509 certificate is passed to compare with an existing
    certificate, there is a possibility to be judged incorrectly that
    they are equal.

CVE-2018-16396

    Chris Seaton discovered that tainted flags are not propagated in
    Array#pack and String#unpack with some directives.

For the stable distribution (stretch), these problems have been fixed in
version 2.3.3-1+deb9u4.

We recommend that you upgrade your ruby2.3 packages.

For the detailed security status of ruby2.3 please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/ruby2.3

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@...ts.debian.org
-----BEGIN PGP SIGNATURE-----

iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAlvddxtfFIAAAAAALgAo
aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2
NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND
z0T+Ww//bmL3sQ21jGprHqKM84o0GWsJjCAongfgntjfoKIQiKAo398hXgGCaRji
d9CEIWzgAwDloy6uk6bWiVMYZyh6/5WmxsNAPpeLk9hPYzEJHWL2L9sxGJ05baPF
cChPQQDzBITv8SpCNs+8tTvenDuUnJvPZVkAtm905wbCjEfLeSMiUsZ+Fy1g/Pgc
xoAJdfSU+3s44AI69vLbggQ/8ZhYswlPp6meL6Fth2KWpbFqVepNkKpvEz6c0vTV
UADysfdv7lRn8k95vBhXn3fyAASh+J7lJBRQqVU7r3W9g/PmAhdiqkcTAkF4ZhW5
RtU1LMxKr9aBQ3NSPkMYwB8BC5LdvyEUKrFsx1lzbaiYyWqz1QqQ0Qvo0f8Bo7kc
ptsR8WjYFiSKcwnBDE7K2GmO/1xHpMurgTy438OuilWIhK2QaIThI/ee9wJu9Yn1
JeNSEZeGGhqZRKo46oOJkfIrxbm2tWXTsFPo2W3IzhYODTF1E3UrMmJmWKU4mRV0
r0CobRKQuRQC50soHBjmiNSzx+lP0cm7HXP7oAnkjL8vkh+DJ7C+7nGZzu0W+EXJ
CA8LFekHIw4KvL3hpCELCaCH0Z+iGvjKeTfM2aKYH/csRIIhuCWmOxNOgwMBfJbC
11gZ53gILXdSvRran1ZlNA1A3Dq3GGKZF1ZB2FKsR/LejDCrnwA=
=Goo2
-----END PGP SIGNATURE-----