Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securitytracker.com/id/1039474 ↗
- https://www.synology.com/support/security/Synology_SA_17_59_Dnsmasq ↗
- http://www.debian.org/security/2017/dsa-3989 ↗
- https://access.redhat.com/security/vulnerabilities/3199382 ↗
- http://www.securityfocus.com/bid/101085 ↗
- http://www.ubuntu.com/usn/USN-3430-1 ↗
- http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=0549c73b7ea6b22a3c49beb4d432f185a81efcbc ↗
- http://www.securityfocus.com/bid/101977 ↗
- https://access.redhat.com/errata/RHSA-2017:2838 ↗
- https://www.kb.cert.org/vuls/id/973527 ↗
- https://security.gentoo.org/glsa/201710-27 ↗
- https://access.redhat.com/errata/RHSA-2017:2840 ↗
- http://www.ubuntu.com/usn/USN-3430-2 ↗
- https://access.redhat.com/errata/RHSA-2017:2839 ↗
- https://www.mail-archive.com/dnsmasq-discuss%40lists.thekelleys.org.uk/msg11665.html ↗
- https://access.redhat.com/errata/RHSA-2017:2836 ↗
- http://nvidia.custhelp.com/app/answers/detail/a_id/4561 ↗
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-005.txt ↗
- https://access.redhat.com/errata/RHSA-2017:2837 ↗
- https://www.exploit-db.com/exploits/42941/ ↗
- http://thekelleys.org.uk/dnsmasq/CHANGELOG ↗
- https://access.redhat.com/errata/RHSA-2017:2841 ↗
- http://nvidia.custhelp.com/app/answers/detail/a_id/4560 ↗
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html ↗
- https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html ↗
- https://www.mail-archive.com/dnsmasq-discuss%40lists.thekelleys.org.uk/msg11664.html ↗
- https://cert-portal.siemens.com/productcert/pdf/ssa-689071.pdf ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5MMPCJOYPPL4B5RBY4U425PWG7EETDTD/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YXRZ2W6TV6NLUJC5NOFBSG6PZSMDTYPV/ ↗
- http://www.ubuntu.com/usn/USN-3430-3 ↗
- http://packetstormsecurity.com/files/144480/Dnsmasq-2-Byte-Heap-Based-Overflow.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00005.html ↗
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-449/ ↗
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171103-01-dnsmasq-en ↗
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-449 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/527KNN34RN2SB6MBJG7CKSEBWYE3TJEB/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00003.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00004.html ↗
- https://www.debian.org/security/2017/dsa-3989 ↗
- https://www.arista.com/en/support/advisories-notices/security-advisories/3577-security-advisory-30 ↗