ipa: servers do not publish correct CRLs

The default configuration for IPA servers in Red Hat Enterprise Linux 6, when revoking a certificate from an Identity Management replica, does not properly update another Identity Management replica, which causes inconsistent Certificate Revocation Lists CRLs to be used and might allow remote...

pam_ssh_agent_auth: symbol crash leading to glibc error() called incorrectly

A certain Red Hat build of the pamsshagentauth module on Red Hat Enterprise Linux RHEL 6 and Fedora Rawhide calls the glibc error function instead of the error function in the OpenSSH codebase, which allows local users to obtain sensitive information from process memory or possibly gain privilege...

squirrelmail: not fixed in RHSA-2012:0103

functions/imapgeneral.php in SquirrelMail, as used in Red Hat Enterprise Linux RHEL 4 and 5, does not properly handle 8-bit characters in passwords, which allows remote attackers to cause a denial of service disk consumption by making many IMAP login attempts with different usernames, leading to...

Linux kernel 2.6.18 'taskstats'本地拒绝服务漏洞

BUGTRAQ ID: 55144 CVE ID: CVE-2012-3510 Linux Kernel其基础为linux平台，linux为C语言编写的内核，基于此内核又衍生出了具体的Red hat linux 、open suse linux等具体的操作系统，一套基于Linux内核的完整操作系统叫作Linux操作系统，或是GNU/Linux。 Linux Kernel在 "taskstats" 的实现上存在本地拒绝服务漏洞，可被恶意本地用户利用触发内核崩溃。 0 Linux kernel 2.6.18 厂商补丁： Linux -----...

kexec-tools: Multiple security flaws by management of kdump core files and ramdisk images

The SSH configuration in the Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, disables the StrictHostKeyChecking option, which allows man-in-the-middle attackers to spoof kdump servers...

CVE-2011-4608

modcluster in JBoss Enterprise Application Platform 5.1.2 for Red Hat Linux allows worker nodes to register with arbitrary virtual hosts, which allows remote attackers to bypass intended access restrictions and provide malicious content, hijack sessions, and steal credentials by registering from ...

mod_cluster: malicious worker nodes can register on any vhost

modcluster in JBoss Enterprise Application Platform 5.1.2 for Red Hat Linux allows worker nodes to register with arbitrary virtual hosts, which allows remote attackers to bypass intended access restrictions and provide malicious content, hijack sessions, and steal credentials by registering from ...

mod_cluster: malicious worker nodes can register on any vhost

modcluster in JBoss Enterprise Application Platform 5.1.2 for Red Hat Linux allows worker nodes to register with arbitrary virtual hosts, which allows remote attackers to bypass intended access restrictions and provide malicious content, hijack sessions, and steal credentials by registering from ...

mod_cluster: malicious worker nodes can register on any vhost

modcluster in JBoss Enterprise Application Platform 5.1.2 for Red Hat Linux allows worker nodes to register with arbitrary virtual hosts, which allows remote attackers to bypass intended access restrictions and provide malicious content, hijack sessions, and steal credentials by registering from ...

mod_cluster: malicious worker nodes can register on any vhost

modcluster in JBoss Enterprise Application Platform 5.1.2 for Red Hat Linux allows worker nodes to register with arbitrary virtual hosts, which allows remote attackers to bypass intended access restrictions and provide malicious content, hijack sessions, and steal credentials by registering from ...

Low: Red Hat Security Advisory: JBoss Enterprise Web Platform 5.1.2 update

Updated JBoss Enterprise Web Platform 5.1.2 packages that fix one security issue, various bugs, and add several enhancements are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having low security impact. A Common Vulnerability Scoring...

kernel: be2net: promiscuous mode and non-member VLAN packets DoS

A certain Red Hat patch to the be2net implementation in the kernel package before 2.6.32-218.el6 on Red Hat Enterprise Linux RHEL 6, when promiscuous mode is enabled, allows remote attackers to cause a denial of service system crash via non-member VLAN packets...

VulnCheck KEV: CVE-2010-1871

JBoss Seam 2 jboss-seam2, as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, allows attackers to perform remote code execution. This vulnerability can only be exploited when the Java Security Manager is not properly configured...

kernel: net: Fix memory leak/corruption on VLAN GRO_DROP

The Generic Receive Offload GRO implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization RHEV Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN...

Red Hat Linux stickiness of /tmp

Exploit for linux platform in category dos / poc Developers should not rely on the stickiness of /tmp on Red Hat Linux --------------------------------------------------------------------- Recent versions of Red Hat Enterprise Linux and Fedora provide seunshare, a setuid root utility from...

RedHat Linux - Stickiness of /tmp

from: http://marc.info/?l=full-disclosure&m=129842239022495&w=2 Developers should not rely on the stickiness of /tmp on Red Hat Linux --------------------------------------------------------------------- Recent versions of Red Hat Enterprise Linux and Fedora provide seunshare, a setuid root utili...

RedHat Linux - Stickiness of tmp

RedHat Linux - Stickiness of tmp from: http://marc.info/?l=full-disclosure&m=129842239022495&w=2 Developers should not rely on the stickiness of /tmp on Red Hat Linux --------------------------------------------------------------------- Recent versions of Red Hat Enterprise Linux and Fedora provi...

CentOS 4 : systemtap (CESA-2010:0895)

Updated systemtap packages that fix one security issue are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

PT-2010-1042 · Linux +1 · Linux-Pam +1

Name of the Vulnerable Software and Affected Versions: Linux-PAM versions prior to 1.1.2 Red Hat Enterprise Linux pam-devel version 1.1.1 Red Hat Enterprise Linux pam-debuginfo version 1.1.1 Red Hat Enterprise Linux pam version 1.1.1 Description: The issue concerns multiple vulnerabilities in the...

gdm with xdmcp ignoring tcp_wrappers on x86_64

Red Hat Enterprise Linux 4 does not properly compile and link gdm with tcpwrappers on x8664 platforms, which might allow remote attackers to bypass intended access restrictions...