Enterprise Mrg

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secure_boot flag across kexec reboot.Show less

Race condition in the kernel in Red Hat Enterprise Linux 7, kernel-rt and Red Hat Enterprise MRG 2, when the nfnetlink_log module is loaded, allows local users to cause a denial of service (panic) by creating netlink sockets.Show less

The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute untrusted code by appending ACPI tables to the initrd.Show less

The key_reject_and_link function in security/keys/key.c in the Linux kernel through 4.6.3 does not ensure that a certain data structure is initialized, which allows local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command.Show less

The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecifies removing extended privilege attributes, which allows local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program.Show less

The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.Show less

The sctp_assoc_lookup_asconf_ack function in net/sctp/associola.c in the SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (panic) via duplicate ASCONF chunks that trigger an incorrect uncork within the side-effect interpreter.Show less

The SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (system crash) via a malformed ASCONF chunk, related to net/sctp/sm_make_chunk.c and net/sctp/sm_statefuns.c.Show less

Cumin (aka MRG Management Console), as used in Red Hat Enterprise MRG 2.5, allows attackers with certain database privileges to cause a denial of service (inaccessible page) via a non-ASCII character in the name of a link.Show less

Cumin (aka MRG Management Console), as used in Red Hat Enterprise MRG 2.5, does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie.Show less

The Linux kernel through 3.14.5 does not properly consider the presence of hugetlb entries, which allows local users to cause a denial of service (memory corruption or system crash) by accessing certain memory locations, as demonstrated by triggering a race condition via numa_maps read operations during hugepage migration, related to fs/proc/task_mmu.c and mm/mempolicy.c.Show less

kernel/auditsc.c in the Linux kernel through 3.14.5, when CONFIG_AUDITSYSCALL is enabled with certain syscall rules, allows local users to obtain potentially sensitive single-bit values from kernel memory or cause a denial of service (OOPS) via a large value of a syscall number.Show less

Cumin (aka MRG Management Console), as used in Red Hat Enterprise MRG 2.5, uses the DES-based crypt function to hash passwords, which makes it easier for attackers to obtain sensitive information via a brute-force attack.Show less

Multiple format string vulnerabilities in Condor 7.2.0 through 7.6.4, and possibly certain 7.7.x versions, as used in Red Hat MRG Grid and possibly other products, allow local users to cause a denial of service (condor_schedd daemon and failure to launch jobs) and possibly execute arbitrary code via format string specifiers in (1) the reason for a hold for a job that uses an XML user log, (2) the filename of a file to be transferred, and possibly other unspecified vectors.Show less

Cross-site scripting (XSS) vulnerability in the web interface for cumin in Red Hat Enterprise MRG Grid 2.4 allows remote attackers to inject arbitrary web script or HTML via the "Max allowance" field in the "Set limit" form.Show less

cumin in Red Hat Enterprise MRG Grid 2.4 does not properly enforce user roles, which allows remote authenticated users to bypass intended role restrictions and obtain sensitive information or perform privileged operations via unspecified vectors.Show less

The policy definition evaluator in Condor 7.5.4, 8.0.0, and earlier does not properly handle attributes in a (1) PREEMPT, (2) SUSPEND, (3) CONTINUE, (4) WANT_VACATE, or (5) KILL policy that evaluate to an Unconfigured, Undefined, or Error state, which allows remote authenticated users to cause a denial of service (condor_startd exit) via a crafted job.Show less

The policy definition evaluator in Condor before 7.4.2 does not properly handle attributes in a WANT_SUSPEND policy that evaluate to an UNDEFINED state, which allows remote authenticated users to cause a denial of service (condor_startd exit) via a crafted job.Show less