Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
Updated jakarta-commons-httpclient packages that fix one security issue are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Important security [More...]. ==================================================================== Red Hat Security Advisory Synopsis: Important: jakarta-commons-httpclient security update Advisory ID: RHSA-2014:1166-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2014:1166.html Issue date: 2014-09-08 CVE Names: CVE-2014-3577 ==================================================================== 1. Summary: Updated jakarta-commons-httpclient packages that fix one security issue are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Client (v. 7) - noarch Red Hat Enterprise Linux Client Optional (v. 7) - noarch Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - noarch Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat EnterpriseLinux Workstation (v. 7) - noarch Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch 3. Description: Jakarta Commons HTTPClient implements the client side of HTTP standards. It was discovered that the HTTPClient incorrectly extracted host name from an X.509 certificate subject's Common Name (CN) field. A man-in-the-middle attacker could use this flaw to spoof an SSL server using a specially crafted X.509 certificate. (CVE-2014-3577) For additional information on this flaw, refer to the Knowledgebase article in the References section. All jakarta-commons-httpclient users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1129074 - CVE-2014-3577 Apache HttpComponents client: SSL hostname verification bypass, incomplete CVE-2012-6153 fix 6. Package List: Red Hat Enterprise Linux Desktop (v. 5 client): Source: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.src.rpm i386: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.i386.rpm x86_64: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.x86_64.rpm Red Hat Enterprise Linux Desktop Workstation (v. 5client): Source: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.src.rpm i386: jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.i386.rpm x86_64: jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.x86_64.rpm Red Hat Enterprise Linux (v. 5server): Source: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.src.rpm i386: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.i386.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.i386.rpm ia64: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.ia64.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.ia64.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.ia64.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.ia64.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.ia64.rpm ppc: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.ppc.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.ppc.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.ppc.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.ppc.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.ppc.rpm s390x: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.s390x.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.s390x.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.s390x.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.s390x.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.s390x.rpm x86_64: jakarta-commons-httpclient-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-demo-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-javadoc-3.0-7jpp.4.el5_10.x86_64.rpm jakarta-commons-httpclient-manual-3.0-7jpp.4.el5_10.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm x86_64: jakarta-commons-httpclient-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v.6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.i686.rpm x86_64: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm x86_64: jakarta-commons-httpclient-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm x86_64: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm ppc64: jakarta-commons-httpclient-3.1-0.9.el6_5.ppc64.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.ppc64.rpm s390x: jakarta-commons-httpclient-3.1-0.9.el6_5.s390x.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.s390x.rpm x86_64: jakarta-commons-httpclient-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Server Optional (v.6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.i686.rpm ppc64: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.ppc64.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.ppc64.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.ppc64.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.ppc64.rpm s390x: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.s390x.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.s390x.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.s390x.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.s390x.rpm x86_64: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm x86_64: jakarta-commons-httpclient-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): Source: jakarta-commons-httpclient-3.1-0.9.el6_5.src.rpm i386: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.i686.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.i686.rpm x86_64: jakarta-commons-httpclient-debuginfo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-demo-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-javadoc-3.1-0.9.el6_5.x86_64.rpm jakarta-commons-httpclient-manual-3.1-0.9.el6_5.x86_64.rpm Red Hat Enterprise Linux Client (v.7): Source: jakarta-commons-httpclient-3.1-16.el7_0.src.rpm noarch: jakarta-commons-httpclient-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: jakarta-commons-httpclient-demo-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-javadoc-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-manual-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: jakarta-commons-httpclient-3.1-16.el7_0.src.rpm noarch: jakarta-commons-httpclient-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-demo-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-javadoc-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-manual-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux Server (v. 7): Source: jakarta-commons-httpclient-3.1-16.el7_0.src.rpm noarch: jakarta-commons-httpclient-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux Server Optional (v. 7): Source: jakarta-commons-httpclient-3.1-16.el7_0.src.rpm noarch: jakarta-commons-httpclient-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-demo-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-javadoc-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-manual-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: jakarta-commons-httpclient-3.1-16.el7_0.src.rpm noarch: jakarta-commons-httpclient-3.1-16.el7_0.noarch.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: jakarta-commons-httpclient-demo-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-javadoc-3.1-16.el7_0.noarch.rpm jakarta-commons-httpclient-manual-3.1-16.el7_0.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key#package 7. References: https://access.redhat.com/security/cve/CVE-2014-3577 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/solutions/1165533 8. Contact: The Red Hat security contact is . More contact details athttps://access.redhat.com/security/team/contact Copyright 2014 Red Hat, Inc. . Uncover the essential Jakarta Commons HttpClient security update notice pertinent to Red Hat Linux, outlining potential repercussions and remedial actions.. jakarta commons httpclient, red hat advisory, httpclient update, ssl server spoofing threat. . Severity: Important. LinuxSecurity.com Team
Several vulnerabilities have been discovered in the interpreter for the Ruby language, which may lead to denial of service and other security problems. The Common Vulnerabilities and Exposures project identifies the following problems: . - ------------------------------------------------------------------------- Debian Security Advisory DSA-2738-1
New ruby packages are available for Slackware 13.1, 13.37, 14.0, and -current to fix a security issue. . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [slackware-security] ruby (SSA:2013-178-01) New ruby packages are available for Slackware 13.1, 13.37, 14.0, and -current to fix a security issue. Here are the details from the Slackware 14.0 ChangeLog: +--------------------------+ patches/packages/ruby-1.9.3_p448-i486-1_slack14.0.txz: Upgraded. This update patches a vulnerability in Ruby's SSL client that could allow man-in-the-middle attackers to spoof SSL servers via a valid certificate issued by a trusted certification authority. For more information, see: https://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073/ https://www.cve.org/CVERecord?id=CVE-2013-4073 (* Security fix *) +--------------------------+ Where to find the new packages: +-----------------------------+ Thanks to the friendly folks at the OSU Open Source Lab (https://osuosl.org/) for donating FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://www.slackware.com/ for additional mirror sites near you. Updated package for Slackware 13.1: Updated package for Slackware x86_64 13.1: Updated package for Slackware 13.37: Updated package for Slackware x86_64 13.37: Updated package for Slackware 14.0: Updated package for Slackware x86_64 14.0: Updated package for Slackware -current: Updated package for Slackware x86_64 -current: MD5 signatures: +-------------+ Slackware 13.1 package: ed7eaa7fdb9ee08dd69e444a6c2c23d8 ruby-1.9.3_p448-i486-1_slack13.1.txz Slackware x86_64 13.1 package: 163e6c7d99abb43725d37c6ff16681ce ruby-1.9.3_p448-x86_64-1_slack13.1.txz Slackware 13.37 package: 3c23d63e4e8dcdd3465f63f38cb05663 ruby-1.9.3_p448-i486-1_slack13.37.txz Slackware x86_64 13.37 package: c7cb042a91dbe0882366b73bf2025ee0 ruby-1.9.3_p448-x86_64-1_slack13.37.txz Slackware 14.0package: dfb8718508b9dca9ce1b56c2fd90d3fd ruby-1.9.3_p448-i486-1_slack14.0.txz Slackware x86_64 14.0 package: 7ec70f13351a8ccd31f8d61169a453d1 ruby-1.9.3_p448-x86_64-1_slack14.0.txz Slackware -current package: 06a4826e83382f0c722855bea37f766a d/ruby-1.9.3_p448-i486-1.txz Slackware x86_64 -current package: 13fe939b565e81fe4a57ddbdf8217286 d/ruby-1.9.3_p448-x86_64-1.txz Installation instructions: +------------------------+ Upgrade the package as root: # upgradepkg ruby-1.9.3_p448-i486-1_slack14.0.txz +-----+ . Recent updates in Ruby libraries have been released for Slackware to tackle a significant vulnerability concerning SSL client capabilities.. Slackware Ruby Update, SSL Patch, Open Source Security Fix. . Severity: Critical. LinuxSecurity.com Team
An error in the hostname matching of w3m might enable remote attackers to conduct man-in-the-middle attacks.. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201210-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: w3m: SSL spoofing vulnerability Date: October 18, 2012 Bugs: #325431 ID: 201210-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= An error in the hostname matching of w3m might enable remote attackersto conduct man-in-the-middle attacks. Background ========= w3m is a text based WWW browser. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/w3m < 0.5.2-r4 > = 0.5.2-r4 Description ========== A SSL spoofing vulnerability has been discovered in w3m. Please review the CVE identifier referenced below for details. Impact ===== A remote attacker might employ a specially crafted certificate to conduct man-in-the-middle attacks on SSL connections made using w3m. Workaround ========= There is no known workaround at this time. Resolution ========= All w3m users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =www-client/w3m-0.5.2-r4" References ========= [ 1 ] CVE-2010-2074 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2074 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201210-01 Concerns? ======== Security is a primary focus of Gentoo Linux and ensuringthe confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to
Get the latest Linux and open source security news straight to your inbox.