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TI-2017-10594 Aliases CVE-2017-14491GHSA-m4px-ph3f-7964

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a…

Priority HIGH 84CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-787 and the CVSS impact.

Summary

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

Why it matters now

EPSS 0.86491 99th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix Fixed Red Hat: 6 advisories

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 46

CPEVersionsRoleVendor
cpe:2.3:a:thekelleys:dnsmasq:*:*:*:*:*:*:*:*up to 2.77VulnerableThekelleys
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*12.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*12.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*14.04VulnerableCanonical
  • cpe:2.3:a:thekelleys:dnsmasq:*:*:*:*:*:*:*:* Versions up to 2.77 Vulnerable ·Thekelleys
  • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:* Versions 12.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* Versions 12.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Versions 14.04 Vulnerable ·Canonical
Show 36 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*16.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:17.04:*:*:*:*:*:*:*17.04VulnerableCanonical
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*7.0VulnerableDebian
cpe:2.3:o:debian:debian_linux:7.1:*:*:*:*:*:*:*7.1VulnerableDebian
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*8.0VulnerableDebian
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*9.0VulnerableDebian
cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*42.2VulnerableopenSUSE
cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*42.3VulnerableopenSUSE
cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp3:*:*:*:*:*:*11 sp3VulnerableSUSE
cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:*11 sp4VulnerableSUSE
cpe:2.3:a:suse:linux_enterprise_point_of_sale:11:sp3:*:*:*:*:*:*11 sp3VulnerableSUSE
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*11 sp3VulnerableSUSE
cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:*11 sp4VulnerableSUSE
cpe:2.3:o:suse:linux_enterprise_server:12:*:*:*:ltss:*:*:*12VulnerableSUSE
cpe:2.3:o:nvidia:linux_for_tegra:*:*:*:*:*:*:*:*before r21.6VulnerableNVIDIA
cpe:2.3:h:nvidia:jetson_tk1:-:*:*:*:*:*:*:*not specified by NVDRunning onNVIDIA
cpe:2.3:o:nvidia:linux_for_tegra:*:*:*:*:*:*:*:*before r24.2.2VulnerableNVIDIA
cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*not specified by NVDRunning onNVIDIA
cpe:2.3:a:nvidia:geforce_experience:*:*:*:*:*:*:*:*3.0 to before 3.10.0.55VulnerableNVIDIA
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
cpe:2.3:o:huawei:honor_v9_play_firmware:*:*:*:*:*:*:*:*before jimmy-al00ac00b135VulnerableHuawei
cpe:2.3:h:huawei:honor_v9_play:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*up to 4.15; 4.16 to before 4.16.13m; 4.17 to before 4.17.8m; 4.18 – 4.18.4.2fVulnerableArista
cpe:2.3:o:siemens:ruggedcom_rm1224_firmware:*:*:*:*:*:*:*:*before 5.0VulnerableSiemens
cpe:2.3:h:siemens:ruggedcom_rm1224:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:scalance_m-800_firmware:*:*:*:*:*:*:*:*before 5.0VulnerableSiemens
cpe:2.3:h:siemens:scalance_m-800:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:scalance_s615_firmware:*:*:*:*:*:*:*:*before 5.0VulnerableSiemens
cpe:2.3:h:siemens:scalance_s615:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*before 6.5.1.5VulnerableSiemens
cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*6.3.1 to before 6.3.1.25; 6.4.4.0 to before 6.4.4.16; 6.5.0.0 to before 6.5.1.9; 6.5.3.0 to before 6.5.3.3; 6.5.4.0 to before 6.5.4.2; 8.1.0.0 to before 8.1.0.4VulnerableArubanetworks
cpe:2.3:a:synology:router_manager:1.1:*:*:*:*:*:*:*1.1VulnerableSynology
cpe:2.3:o:synology:diskstation_manager:5.2:*:*:*:*:*:*:*5.2VulnerableSynology
cpe:2.3:o:synology:diskstation_manager:6.0:*:*:*:*:*:*:*6.0VulnerableSynology
cpe:2.3:o:synology:diskstation_manager:6.1:*:*:*:*:*:*:*6.1VulnerableSynology
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* Versions 16.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:17.04:*:*:*:*:*:*:* Versions 17.04 Vulnerable ·Canonical
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
  • cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:* Versions 42.2 Vulnerable ·openSUSE
  • cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:* Versions 42.3 Vulnerable ·openSUSE
  • cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp3:*:*:*:*:*:* Versions 11 sp3 Vulnerable ·SUSE
  • cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:* Versions 11 sp4 Vulnerable ·SUSE
  • cpe:2.3:a:suse:linux_enterprise_point_of_sale:11:sp3:*:*:*:*:*:* Versions 11 sp3 Vulnerable ·SUSE
  • cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:* Versions 11 sp3 Vulnerable ·SUSE
  • cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:* Versions 11 sp4 Vulnerable ·SUSE
  • cpe:2.3:o:suse:linux_enterprise_server:12:*:*:*:ltss:*:*:* Versions 12 Vulnerable ·SUSE
  • cpe:2.3:o:nvidia:linux_for_tegra:*:*:*:*:*:*:*:* Versions before r21.6 Vulnerable ·NVIDIA
  • cpe:2.3:h:nvidia:jetson_tk1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NVIDIA
  • cpe:2.3:o:nvidia:linux_for_tegra:*:*:*:*:*:*:*:* Versions before r24.2.2 Vulnerable ·NVIDIA
  • cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NVIDIA
  • cpe:2.3:a:nvidia:geforce_experience:*:*:*:*:*:*:*:* Versions 3.0 to before 3.10.0.55 Vulnerable ·NVIDIA
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
  • cpe:2.3:o:huawei:honor_v9_play_firmware:*:*:*:*:*:*:*:* Versions before jimmy-al00ac00b135 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:honor_v9_play:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:arista:eos:*:*:*:*:*:*:*:* Versions up to 4.15; 4.16 to before 4.16.13m; 4.17 to before 4.17.8m; 4.18 – 4.18.4.2f Vulnerable ·Arista
  • cpe:2.3:o:siemens:ruggedcom_rm1224_firmware:*:*:*:*:*:*:*:* Versions before 5.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:ruggedcom_rm1224:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:scalance_m-800_firmware:*:*:*:*:*:*:*:* Versions before 5.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:scalance_m-800:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:scalance_s615_firmware:*:*:*:*:*:*:*:* Versions before 5.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:scalance_s615:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:* Versions before 6.5.1.5 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:* Versions 6.3.1 to before 6.3.1.25; 6.4.4.0 to before 6.4.4.16; 6.5.0.0 to before 6.5.1.9; 6.5.3.0 to before 6.5.3.3; 6.5.4.0 to before 6.5.4.2; 8.1.0.0 to before 8.1.0.4 Vulnerable ·Arubanetworks
  • cpe:2.3:a:synology:router_manager:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Synology
  • cpe:2.3:o:synology:diskstation_manager:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Synology
  • cpe:2.3:o:synology:diskstation_manager:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Synology
  • cpe:2.3:o:synology:diskstation_manager:6.1:*:*:*:*:*:*:* Versions 6.1 Vulnerable ·Synology

Remediation

Red Hat 6 advisories

  • RHSA-2017:2836 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux Client (v. 7) dnsmasq-2.76-2.el7_4.2
    • Red Hat Enterprise Linux Client Optional (v. 7) dnsmasq-utils-2.76-2.el7_4.2
    • Red Hat Enterprise Linux ComputeNode (v. 7) dnsmasq-2.76-2.el7_4.2
    • Red Hat Enterprise Linux ComputeNode Optional (v. 7) dnsmasq-utils-2.76-2.el7_4.2
    • Red Hat Enterprise Linux Server (v. 7) dnsmasq-2.76-2.el7_4.2
    • Red Hat Enterprise Linux Server Optional (v. 7) dnsmasq-utils-2.76-2.el7_4.2
    • Red Hat Enterprise Linux Workstation (v. 7) dnsmasq-2.76-2.el7_4.2
    • Red Hat Enterprise Linux Workstation Optional (v. 7) dnsmasq-utils-2.76-2.el7_4.2
  • RHSA-2017:2839 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux HPC Node EUS (v. 6.7) dnsmasq-2.48-16.el6_7.1
    • Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7) dnsmasq-utils-2.48-16.el6_7.1
    • Red Hat Enterprise Linux Server AUS (v. 6.2) dnsmasq-2.48-5.el6_2.2
    • Red Hat Enterprise Linux Server AUS (v. 6.4) dnsmasq-2.48-13.el6_4.1
    • Red Hat Enterprise Linux Server AUS (v. 6.5) dnsmasq-2.48-13.el6_5.1
    • Red Hat Enterprise Linux Server AUS (v. 6.6) dnsmasq-2.48-14.el6_6.1
    • Red Hat Enterprise Linux Server EUS (v. 6.7) dnsmasq-2.48-16.el6_7.1
    • Red Hat Enterprise Linux Server Optional AUS (v. 6.4) dnsmasq-2.48-13.el6_4.1, dnsmasq-utils-2.48-13.el6_4.1
    • Red Hat Enterprise Linux Server Optional AUS (v. 6.5) dnsmasq-2.48-13.el6_5.1, dnsmasq-utils-2.48-13.el6_5.1
    • Red Hat Enterprise Linux Server Optional AUS (v. 6.6) dnsmasq-utils-2.48-14.el6_6.1
    • Red Hat Enterprise Linux Server Optional EUS (v. 6.7) dnsmasq-utils-2.48-16.el6_7.1
    • Red Hat Enterprise Linux Server Optional TUS (v. 6.5) dnsmasq-2.48-13.el6_5.1, dnsmasq-utils-2.48-13.el6_5.1
    • Red Hat Enterprise Linux Server Optional TUS (v. 6.6) dnsmasq-utils-2.48-14.el6_6.1
    • Red Hat Enterprise Linux Server TUS (v. 6.5) dnsmasq-2.48-13.el6_5.1
    • Red Hat Enterprise Linux Server TUS (v. 6.6) dnsmasq-2.48-14.el6_6.1
  • RHSA-2017:2838 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux Desktop (v. 6) dnsmasq-2.48-18.el6_9
    • Red Hat Enterprise Linux Desktop Optional (v. 6) dnsmasq-utils-2.48-18.el6_9
    • Red Hat Enterprise Linux HPC Node (v. 6) dnsmasq-2.48-18.el6_9
    • Red Hat Enterprise Linux HPC Node Optional (v. 6) dnsmasq-utils-2.48-18.el6_9
    • Red Hat Enterprise Linux Server (v. 6) dnsmasq-2.48-18.el6_9
    • Red Hat Enterprise Linux Server Optional (v. 6) dnsmasq-utils-2.48-18.el6_9
    • Red Hat Enterprise Linux Workstation (v. 6) dnsmasq-2.48-18.el6_9
    • Red Hat Enterprise Linux Workstation Optional (v. 6) dnsmasq-utils-2.48-18.el6_9
Show 3 more Red Hat advisories
  • RHSA-2017:2837 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux ComputeNode EUS (v. 7.2) dnsmasq-2.66-14.el7_2.2
    • Red Hat Enterprise Linux ComputeNode EUS (v. 7.3) dnsmasq-2.66-21.el7_3.2
    • Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.2) dnsmasq-utils-2.66-14.el7_2.2
    • Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3) dnsmasq-utils-2.66-21.el7_3.2
    • Red Hat Enterprise Linux Server EUS (v. 7.2) dnsmasq-2.66-14.el7_2.2
    • Red Hat Enterprise Linux Server EUS (v. 7.3) dnsmasq-2.66-21.el7_3.2
    • Red Hat Enterprise Linux Server Optional EUS (v. 7.2) dnsmasq-utils-2.66-14.el7_2.2
    • Red Hat Enterprise Linux Server Optional EUS (v. 7.3) dnsmasq-utils-2.66-21.el7_3.2
  • RHSA-2017:2841 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux Long Life (v. 5.9 server) dnsmasq-2.45-2.el5_9.1, dnsmasq-2.45-2.el5_9.1.i386
  • RHSA-2017:2840 Released 2017-10-02 · Red Hat rating Critical
    dnsmasq security update
    • Red Hat Enterprise Linux Server (v. 5 ELS) dnsmasq-2.45-2.el5_11.1, dnsmasq-2.45-2.el5_11.1.i386

Vendor assessments

Red Hat

Red Hat rating: Critical. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux Client (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux Client Optional (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux ComputeNode (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux ComputeNode EUS (v. 7.2)Fixed RHSA-2017:2837
Red Hat Enterprise Linux ComputeNode EUS (v. 7.3)Fixed RHSA-2017:2837
Red Hat Enterprise Linux ComputeNode Optional (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.2)Fixed RHSA-2017:2837
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3)Fixed RHSA-2017:2837
Red Hat Enterprise Linux Desktop (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux Desktop Optional (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux HPC Node (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux HPC Node EUS (v. 6.7)Fixed RHSA-2017:2839
Red Hat Enterprise Linux HPC Node Optional (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Long Life (v. 5.9 server)Fixed RHSA-2017:2841
Red Hat Enterprise Linux Server (v. 5 ELS)Fixed RHSA-2017:2840
Red Hat Enterprise Linux Server (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux Server (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux Server AUS (v. 6.2)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server AUS (v. 6.4)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server AUS (v. 6.5)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server AUS (v. 6.6)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server EUS (v. 6.7)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server EUS (v. 7.2)Fixed RHSA-2017:2837
Red Hat Enterprise Linux Server EUS (v. 7.3)Fixed RHSA-2017:2837
Red Hat Enterprise Linux Server Optional (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux Server Optional (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux Server Optional AUS (v. 6.4)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server Optional AUS (v. 6.5)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server Optional AUS (v. 6.6)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server Optional EUS (v. 6.7)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server Optional EUS (v. 7.2)Fixed RHSA-2017:2837
Red Hat Enterprise Linux Server Optional EUS (v. 7.3)Fixed RHSA-2017:2837
Red Hat Enterprise Linux Server Optional TUS (v. 6.5)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server Optional TUS (v. 6.6)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server TUS (v. 6.5)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Server TUS (v. 6.6)Fixed RHSA-2017:2839
Red Hat Enterprise Linux Workstation (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux Workstation (v. 7)Fixed RHSA-2017:2836
Red Hat Enterprise Linux Workstation Optional (v. 6)Fixed RHSA-2017:2838
Red Hat Enterprise Linux Workstation Optional (v. 7)Fixed RHSA-2017:2836
Not affected: 7 products
  • Red Hat Enterprise Linux OpenStack Platform 6 (Juno)
  • Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)
  • Red Hat OpenStack Platform 10 (Newton)
  • Red Hat OpenStack Platform 11 (Ocata)
  • Red Hat OpenStack Platform 12 (Pike)
  • Red Hat OpenStack Platform 8 (Liberty)
  • Red Hat OpenStack Platform 9 (Mitaka)

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-14491
  2. 2026-10-03 Alias added: GHSA-m4px-ph3f-7964

References

Exploit 2

Patch 1

Advisory 31

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences