Ubuntu: USN-4924-1 (CVE-2019-14513): Dnsmasq vulnerabilities
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
08/01/2019
04/27/2021
04/23/2021
03/22/2023
Description
Improper bounds checking in Dnsmasq before 2.76 allows an attacker controlled DNS server to send large DNS packets that result in a read operation beyond the buffer allocated for the packet, a different vulnerability than CVE-2017-14491.
Solution(s)
- ubuntu-upgrade-dnsmasq
- ubuntu-upgrade-dnsmasq-base
- ubuntu-upgrade-dnsmasq-utils
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