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×
Date: Wed, 2 Jun 2010 14:54:30 -0500 Reply-To: Troy DawsonSender: Security Errata for Scientific Linux From: Troy Dawson Subject: Security ERRATA Moderate: rhn-client-tools on SL5.x i386/x86_64 Comments: To: " This email address is being protected from spambots. You need JavaScript enabled to view it. "Synopsis: Moderate: rhn-client-tools security update Issue date: 2010-06-01 CVE Names: CVE-2010-1439 It was discovered that rhn-client-tools set insecure permissions on the loginAuth.pkl file, used to store session credentials for authenticating connections to servers. A local, unprivileged user could use these credentials to download packages they wouldn't normally have permission to download. They could also manipulate package or action lists associated with the system's profile. (CVE-2010-1439) Note: This package pulled in several other packages as dependencies in order to fix all bugs and security holes. SL 5.x SRPMS: rhn-client-tools-0.4.20-33.el5_5.2.src.rpm i386: hal-0.5.8.1-59.el5.i386.rpm hal-devel-0.5.8.1-59.el5.i386.rpm hal-gnome-0.5.8.1-59.el5.i386.rpm m2crypto-0.16-6.el5.6.i386.rpm pm-utils-0.99.3-10.el5.i386.rpm python-dmidecode-3.10.8-4.el5.i386.rpm rhn-check-0.4.20-33.el5_5.2.noarch.rpm rhn-client-tools-0.4.20-33.el5_5.2.noarch.rpm rhnlib-2.5.22-3.el5.noarch.rpm rhn-setup-0.4.20-33.el5_5.2.noarch.rpm rhn-setup-gnome-0.4.20-33.el5_5.2.noarch.rpm yum-rhn-plugin-0.5.4-15.el5.noarch.rpm x86_64: hal-0.5.8.1-59.el5.i386.rpm hal-0.5.8.1-59.el5.x86_64.rpm hal-devel-0.5.8.1-59.el5.i386.rpm hal-devel-0.5.8.1-59.el5.x86_64.rpm hal-gnome-0.5.8.1-59.el5.x86_64.rpm m2crypto-0.16-6.el5.6.x86_64.rpm pm-utils-0.99.3-10.el5.x86_64.rpm python-dmidecode-3.10.8-4.el5.x86_64.rpm rhn-check-0.4.20-33.el5_5.2.noarch.rpm rhn-client-tools-0.4.20-33.el5_5.2.noarch.rpm rhnlib-2.5.22-3.el5.noarch.rpm rhn-setup-0.4.20-33.el5_5.2.noarch.rpm rhn-setup-gnome-0.4.20-33.el5_5.2.noarch.rpm yum-rhn-plugin-0.5.4-15.el5.noarch.rpm -Connie Sieh -Troy Dawson