Vulnerabilities > Thekelleys > Dnsmasq > 2.9

DATE CVE VULNERABILITY TITLE RISK
2017-10-03 CVE-2017-14492 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
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 IPv6 router advertisement request.
network
low complexity
redhat debian canonical thekelleys CWE-119
critical
9.8
2017-10-03 CVE-2017-13704 Improper Input Validation vulnerability in multiple products
In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value.
7.5
2016-06-30 CVE-2015-8899 Improper Input Validation vulnerability in multiple products
Dnsmasq before 2.76 allows remote servers to cause a denial of service (crash) via a reply with an empty DNS address that has an (1) A or (2) AAAA record defined locally.
network
low complexity
canonical thekelleys CWE-20
7.5
2005-05-02 CVE-2005-0877 Origin Validation Error vulnerability in Thekelleys Dnsmasq
Dnsmasq before 2.21 allows remote attackers to poison the DNS cache via answers to queries that were not made by Dnsmasq.
network
low complexity
thekelleys CWE-346
7.5