CVE-2017-14491
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.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - cve@mitre.org
- Published
- 2017-10-04
- Last modified
- 2024-08-05
- Weaknesses
- CWE-787
Affected products
- Eos (Arista)
- Arubaos (Arubanetworks)
- Ubuntu Linux (Canonical)
- Debian Linux (Debian)
- Honor V9 Play Firmware (Huawei)
- Geforce Experience (Nvidia)
- Linux For Tegra (Nvidia)
- Leap (Opensuse)
- Enterprise Linux Desktop (Redhat)
- Enterprise Linux Server (Redhat)
- Enterprise Linux Workstation (Redhat)
- Ruggedcom Rm1224 Firmware (Siemens)
- Scalance M-800 Firmware (Siemens)
- Scalance S615 Firmware (Siemens)
- Scalance W1750d Firmware (Siemens)
- Linux Enterprise Debuginfo (Suse)
- Linux Enterprise Point Of Sale (Suse)
- Linux Enterprise Server (Suse)
- Diskstation Manager (Synology)
- Router Manager (Synology)
- Dnsmasq (Thekelleys)
References
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html
- http://nvidia.custhelp.com/app/answers/detail/a_id/4560
- http://nvidia.custhelp.com/app/answers/detail/a_id/4561
- http://packetstormsecurity.com/files/144480/Dnsmasq-2-Byte-Heap-Based-Overflow.html
- http://thekelleys.org.uk/dnsmasq/CHANGELOG
- http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=0549c73b7ea6b22a3c49beb4d432f185a81efcbc
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-005.txt
- http://www.debian.org/security/2017/dsa-3989
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171103-01-dnsmasq-en
- http://www.securityfocus.com/bid/101085
- http://www.securityfocus.com/bid/101977
- http://www.securitytracker.com/id/1039474
- http://www.ubuntu.com/usn/USN-3430-1
- http://www.ubuntu.com/usn/USN-3430-2
- http://www.ubuntu.com/usn/USN-3430-3
- https://access.redhat.com/errata/RHSA-2017:2836
- https://access.redhat.com/errata/RHSA-2017:2837
- https://access.redhat.com/errata/RHSA-2017:2838
- https://access.redhat.com/errata/RHSA-2017:2839
- https://access.redhat.com/errata/RHSA-2017:2840
- https://access.redhat.com/errata/RHSA-2017:2841
- https://access.redhat.com/security/vulnerabilities/3199382
- https://cert-portal.siemens.com/productcert/pdf/ssa-689071.pdf
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/527KNN34RN2SB6MBJG7CKS…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5MMPCJOYPPL4B5RBY4U425…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YXRZ2W6TV6NLUJC5NOFBSG…
- https://security.gentoo.org/glsa/201710-27
