Linux Distros Unpatched Vulnerability : CVE-2021-45951

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Dnsmasq 2.86 has a heap-based buffer overflow in checkbadaddress called from checkforboguswildcard and FuzzCheckForBogusWildcard. NOTE: the vendor's position is...

The vulnerability of the check_bad_address function in the Dnsmasq DNS server allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the checkbadaddress function in the Dnsmasq DNS server is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow a remote attacker to access confidential data, compromise its integrity, and cause service failures...

CVE-2021-45951

Dnsmasq 2.86 has a heap-based buffer overflow in checkbadaddress called from checkforboguswildcard and FuzzCheckForBogusWildcard. NOTE: the vendor's position is that CVE-2021-45951 through CVE-2021-45957 "do not represent real vulnerabilities, to the best of our knowledge...

PT-2021-7707 · Dnsmasq +2 · Dnsmasq +2

Name of the Vulnerable Software and Affected Versions: Dnsmasq affected versions not specified Description: The issue is related to a buffer overflow in the check bad address function of the Dnsmasq DNS server. Exploitation of this issue may allow a remote attacker to access confidential data,...