Vulnerability index

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Dnsmasq HIGH 7.5
CVE-2023-49441

dnsmasq 2.9 is vulnerable to Integer Overflow via forward_query.

No fix yet
Fix from $1,950 2024-06-06
Dnsmasq CRITICAL 9.8
CVE-2021-45951

Dnsmasq 2.86 has a heap-based buffer overflow in check_bad_address (called from check_for_bogus_wildcard and FuzzCheckForBogusWildcard). NOTE: the ve…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45952

Dnsmasq 2.86 has a heap-based buffer overflow in dhcp_reply (called from dhcp_packet and FuzzDhcp). NOTE: the vendor's position is that CVE-2021-4595…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45953

Dnsmasq 2.86 has a heap-based buffer overflow in extract_name (called from hash_questions and fuzz_util.c). NOTE: the vendor's position is that CVE-2…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45954

Dnsmasq 2.86 has a heap-based buffer overflow in extract_name (called from answer_auth and FuzzAuth). NOTE: the vendor's position is that CVE-2021-45…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45955

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 boun…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45956

Dnsmasq 2.86 has a heap-based buffer overflow in print_mac (called from log_packet and dhcp_reply). NOTE: the vendor's position is that CVE-2021-4595…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq CRITICAL 9.8
CVE-2021-45957

Dnsmasq 2.86 has a heap-based buffer overflow in answer_request (called from FuzzAnswerTheRequest and fuzz_rfc1035.c). NOTE: the vendor's position is…

No fix yet
Fix from $2,300 2022-01-01
Dnsmasq HIGH 7.8
CVE-2008-3214

dnsmasq 2.25 allows remote attackers to cause a denial of service (daemon crash) by (1) renewing a nonexistent lease or (2) sending a DHCPREQUEST for…

No fix yet
Fix from $1,950 2008-07-18