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Dnsmasq 2.86 has a heap-based buffer overflow in resize_packet (called from FuzzResizePacket and fuzz_rfc1035.c) because of the lack of a proper bounds check upon pseudo header re-insertion. 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." However, a contributor states that a security patch (mentioned in 016162.html) is needed
Reserved 2021-12-31 | Published 2021-12-31 | Updated 2024-08-04 | Assigner mitregithub.com/...ulns/blob/main/vulns/dnsmasq/OSV-2021-932.yaml
bugs.chromium.org/p/oss-fuzz/issues/detail?id=35898
lists.thekelleys.org.uk/...nsmasq-discuss/2022q1/016162.html
lists.thekelleys.org.uk/...nsmasq-discuss/2022q1/016164.html
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