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Summary

Detail
Vendor Redhat First view 2016-04-08
Product Enterprise Linux Last view 2019-10-14
Version 7.2 Type Os
Update *  
Edition *  
Language *  
Sofware Edition *  
Target Software *  
Target Hardware *  
Other *  
 
CPE Product cpe:2.3:o:redhat:enterprise_linux

Activity : Overall

Related : CVE

  Date Alert Description
7.4 2019-10-14 CVE-2019-14823

A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS' CryptoManager versions after 4.4.6, 4.5.3, 4.6.0, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle.

5.5 2018-05-24 CVE-2018-1000199

The Linux Kernel version 3.18 contains a dangerous feature vulnerability in modify_user_hw_breakpoint() that can result in crash and possibly memory corruption. This attack appear to be exploitable via local code execution and the ability to use ptrace. This vulnerability appears to have been fixed in git commit f67b15037a7a50c57f72e69a6d59941ad90a0f0f.

7.5 2018-05-17 CVE-2018-1111

DHCP packages in Red Hat Enterprise Linux 6 and 7, Fedora 28, and earlier are vulnerable to a command injection flaw in the NetworkManager integration script included in the DHCP client. A malicious DHCP server, or an attacker on the local network able to spoof DHCP responses, could use this flaw to execute arbitrary commands with root privileges on systems using NetworkManager and configured to obtain network configuration using the DHCP protocol.

7.8 2017-10-04 CVE-2017-1000253

Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.

5.5 2017-09-19 CVE-2015-7837

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.

7.5 2016-04-08 CVE-2015-5229

The calloc function in the glibc package in Red Hat Enterprise Linux (RHEL) 6.7 and 7.2 does not properly initialize memory areas, which might allow context-dependent attackers to cause a denial of service (hang or crash) via unspecified vectors.

CWE : Common Weakness Enumeration

%idName
33% (2) CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
16% (1) CWE-295 Certificate Issues
16% (1) CWE-254 Security Features
16% (1) CWE-78 Improper Sanitization of Special Elements used in an OS Command ('O...
16% (1) CWE-17 Code

SAINT Exploits

Description Link
Red Hat DHCP client NetworkManager integration script command injection More info here

Snort® IPS/IDS

Date Description
2019-10-25 Red Hat NetworkManager DHCP client command injection attempt
RuleID : 52022-community - Type : OS-LINUX - Revision : 1
2019-11-26 Red Hat NetworkManager DHCP client command injection attempt
RuleID : 52022 - Type : OS-LINUX - Revision : 1
2018-05-30 Red Hat NetworkManager DHCP client command injection attempt
RuleID : 46847-community - Type : OS-LINUX - Revision : 1
2018-07-03 Red Hat NetworkManager DHCP client command injection attempt
RuleID : 46847 - Type : OS-LINUX - Revision : 1

Nessus® Vulnerability Scanner

This CPE have more than 25 Relations. If you want to see a complete summary for this CPE, please contact us.
id Description
2019-01-03 Name: The remote Fedora host is missing a security update.
File: fedora_2018-23ca7a6798.nasl - Type: ACT_GATHER_INFO
2018-09-18 Name: The remote EulerOS Virtualization host is missing a security update.
File: EulerOS_SA-2018-1266.nasl - Type: ACT_GATHER_INFO
2018-09-18 Name: The remote EulerOS Virtualization host is missing multiple security updates.
File: EulerOS_SA-2018-1263.nasl - Type: ACT_GATHER_INFO
2018-07-03 Name: The remote EulerOS host is missing multiple security updates.
File: EulerOS_SA-2018-1196.nasl - Type: ACT_GATHER_INFO
2018-07-03 Name: The remote EulerOS host is missing a security update.
File: EulerOS_SA-2018-1188.nasl - Type: ACT_GATHER_INFO
2018-05-31 Name: The remote CentOS host is missing one or more security updates.
File: centos_RHSA-2018-1318.nasl - Type: ACT_GATHER_INFO
2018-05-30 Name: The remote Amazon Linux AMI host is missing a security update.
File: ala_ALAS-2018-1024.nasl - Type: ACT_GATHER_INFO
2018-05-30 Name: The remote Amazon Linux AMI host is missing a security update.
File: ala_ALAS-2018-1023.nasl - Type: ACT_GATHER_INFO
2018-05-30 Name: The remote Amazon Linux 2 host is missing a security update.
File: al2_ALAS-2018-1023.nasl - Type: ACT_GATHER_INFO
2018-05-30 Name: The remote Amazon Linux 2 host is missing a security update.
File: al2_ALAS-2018-1021.nasl - Type: ACT_GATHER_INFO
2018-05-29 Name: The remote EulerOS host is missing multiple security updates.
File: EulerOS_SA-2018-1122.nasl - Type: ACT_GATHER_INFO
2018-05-29 Name: The remote EulerOS host is missing multiple security updates.
File: EulerOS_SA-2018-1123.nasl - Type: ACT_GATHER_INFO
2018-05-29 Name: The remote EulerOS host is missing multiple security updates.
File: EulerOS_SA-2018-1132.nasl - Type: ACT_GATHER_INFO
2018-05-21 Name: The remote Virtuozzo host is missing a security update.
File: Virtuozzo_VZA-2018-030.nasl - Type: ACT_GATHER_INFO
2018-05-17 Name: The remote Fedora host is missing a security update.
File: fedora_2018-5392896132.nasl - Type: ACT_GATHER_INFO
2018-05-16 Name: The remote Fedora host is missing a security update.
File: fedora_2018-36058ed9f2.nasl - Type: ACT_GATHER_INFO
2018-05-16 Name: The remote CentOS host is missing one or more security updates.
File: centos_RHSA-2018-1454.nasl - Type: ACT_GATHER_INFO
2018-05-16 Name: The remote CentOS host is missing one or more security updates.
File: centos_RHSA-2018-1453.nasl - Type: ACT_GATHER_INFO
2018-05-03 Name: The remote Debian host is missing a security update.
File: debian_DLA-1369.nasl - Type: ACT_GATHER_INFO
2018-05-02 Name: The remote Debian host is missing a security-related update.
File: debian_DSA-4188.nasl - Type: ACT_GATHER_INFO
2018-05-02 Name: The remote Debian host is missing a security-related update.
File: debian_DSA-4187.nasl - Type: ACT_GATHER_INFO
2017-12-11 Name: The remote Oracle Linux host is missing one or more security updates.
File: oraclelinux_ELSA-2017-3658.nasl - Type: ACT_GATHER_INFO
2017-11-21 Name: The remote Virtuozzo host is missing a security update.
File: Virtuozzo_VZA-2017-086.nasl - Type: ACT_GATHER_INFO
2017-10-16 Name: The remote SUSE host is missing one or more security updates.
File: suse_SU-2017-2725-1.nasl - Type: ACT_GATHER_INFO
2017-10-16 Name: The remote SUSE host is missing one or more security updates.
File: suse_SU-2017-2723-1.nasl - Type: ACT_GATHER_INFO