Vulnerabilities (CVE)

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Total 13 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-30256 1 Maradns 1 Maradns 2022-11-28 N/A 7.5 HIGH
An issue was discovered in MaraDNS Deadwood through 3.5.0021 that allows variant V1 of unintended domain name resolution. A revoked domain name can still be resolvable for a long time, including expired domains and taken-down malicious domains. The effects of an exploit would be widespread and highly impactful, because the exploitation conforms to de facto DNS specifications and operational practices, and overcomes current mitigation patches for "Ghost" domain names.
CVE-2012-0024 1 Maradns 1 Maradns 2020-08-19 7.8 HIGH N/A
MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted queries with the Recursion Desired (RD) bit set.
CVE-2012-1570 1 Maradns 1 Maradns 2020-08-14 4.3 MEDIUM N/A
The resolver in MaraDNS before 1.3.0.7.15 and 1.4.x before 1.4.12 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.
CVE-2011-5056 1 Maradns 1 Maradns 2020-08-14 2.1 LOW N/A
The authoritative server in MaraDNS through 2.0.04 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which might allow local users to cause a denial of service (CPU consumption) via crafted records in zone files, a different vulnerability than CVE-2012-0024.
CVE-2007-3115 1 Maradns 1 Maradns 2018-10-16 7.8 HIGH N/A
Multiple memory leaks in server/MaraDNS.c in MaraDNS before 1.2.12.06, and 1.3.x before 1.3.05, allow remote attackers to cause a denial of service (memory consumption) via (1) reverse lookups or (2) requests for records in a class other than Internet (IN), a different set of affected versions than CVE-2007-3114 and CVE-2007-3116.
CVE-2002-2097 1 Maradns 1 Maradns 2017-12-18 5.0 MEDIUM N/A
The compression code in MaraDNS before 0.9.01 allows remote attackers to cause a denial of service via crafted DNS packets.
CVE-2011-0520 1 Maradns 1 Maradns 2017-08-16 7.5 HIGH N/A
The compress_add_dlabel_points function in dns/Compress.c in MaraDNS 1.4.03, 1.4.05, and probably other versions allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a long DNS hostname with a large number of labels, which triggers a heap-based buffer overflow.
CVE-2004-0789 9 Axis, Delegate, Dnrd and 6 more 15 2100 Network Camera, 2110 Network Camera, 2120 Network Camera and 12 more 2017-07-10 5.0 MEDIUM N/A
Multiple implementations of the DNS protocol, including (1) Poslib 1.0.2-1 and earlier as used by Posadis, (2) Axis Network products before firmware 3.13, and (3) Men & Mice Suite 2.2x before 2.2.3 and 3.5.x before 3.5.2, allow remote attackers to cause a denial of service (CPU and network bandwidth consumption) by triggering a communications loop via (a) DNS query packets with localhost as a spoofed source address, or (b) a response packet that triggers a response packet.
CVE-2007-3116 1 Maradns 1 Maradns 2012-10-30 5.0 MEDIUM N/A
Memory leak in server/MaraDNS.c in MaraDNS 1.2.12.06 and 1.3.05 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors, a different set of affected versions than CVE-2007-3114 and CVE-2007-3115.
CVE-2011-5055 1 Maradns 1 Maradns 2012-01-09 5.0 MEDIUM N/A
MaraDNS 1.3.07.12 and 1.4.08 computes hash values for DNS data without properly restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted queries with the Recursion Desired (RD) bit set. NOTE: this issue exists because of an incomplete fix for CVE-2012-0024.
CVE-2008-0061 1 Maradns 1 Maradns 2011-03-07 5.0 MEDIUM N/A
MaraDNS 1.0 before 1.0.41, 1.2 before 1.2.12.08, and 1.3 before 1.3.07.04 allows remote attackers to cause a denial of service via a crafted DNS packet that prevents an authoritative name (CNAME) record from resolving, aka "improper rotation of resource records."
CVE-2010-2444 1 Maradns 1 Maradns 2010-06-27 4.3 MEDIUM N/A
parse/Csv2_parse.c in MaraDNS 1.3.03, and other versions before 1.4.03, does not properly handle hostnames that do not end in a "." (dot) character, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted csv2 zone file.
CVE-2007-3114 1 Maradns 1 Maradns 2008-11-14 5.0 MEDIUM N/A
Memory leak in server/MaraDNS.c in MaraDNS before 1.2.12.05, and 1.3.x before 1.3.03, allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors, a different set of affected versions than CVE-2007-3115 and CVE-2007-3116.