{"kind": "product", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "name": "dnsmasq", "product": "dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS", "items": [{"id": "CVE-2026-13002", "noindex": false, "published": "2026-08-14T15:02:26.469Z", "modified": "2026-08-31T17:38:09.418Z", "cvss": 4.4, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00147, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-13002", "title": "Dnsmasq: infinite loop dos in dnssec nsec/nsec3 type bitmap parsing", "description": "A flow has been identified into dnssec.c library, causing an infinite loop to dnsmasq service. An attacker who controls any DNSSEC-signed zone can hang the dnsmasq process with a single crafted response, killing all DNS resolution for its clients.", "references": ["https://access.redhat.com/security/cve/CVE-2026-13002", "https://bugzilla.redhat.com/show_bug.cgi?id=2486360", "https://nvd.nist.gov/vuln/detail/CVE-2026-13002"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2026-4893", "noindex": false, "published": "2026-05-11T16:48:15.106Z", "modified": "2026-05-20T14:09:53.804Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "severity": "medium", "epss": 0.01784, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-4893", "title": "CVE-2026-4893", "description": "An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet information.", "references": ["https://www.kb.cert.org/vuls/id/471747", "https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2026q2/018471.html", "https://thekelleys.org.uk/dnsmasq/CVE/"], "fixes": ["2.68-1ubuntu0.2+esm5"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2026-4892", "noindex": false, "published": "2026-05-11T16:47:58.846Z", "modified": "2026-09-01T12:04:42.225Z", "cvss": 8.4, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.00812, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-4892", "title": "CVE-2026-4892", "description": "A heap-based out-of-bounds write vulnerability in the DHCPv6 implementation of dnsmasq allows local attackers to execute arbitrary code with root privileges via a crafted DHCPv6 packet.", "references": ["https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2026q2/018471.html", "https://www.kb.cert.org/vuls/id/471747", "https://thekelleys.org.uk/dnsmasq/CVE/"], "fixes": ["2.68-1ubuntu0.2+esm5"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2026-2291", "noindex": false, "published": "2026-05-11T16:47:01.981Z", "modified": "2026-07-20T20:30:02.766Z", "cvss": 7.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "severity": "high", "epss": 0.00611, "kev": false, "exploits": ["public-poc"], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2026-2291", "title": "CVE-2026-2291", "description": "dnsmasqs extract_name() function can be abused to cause a heap buffer overflow, allowing an attacker to inject false DNS cache entries, which could result in DNS lookups to redirect to an attacker-controlled IP address, or to cause a DoS.", "references": ["https://www.suse.com/security/cve/CVE-2026-2291.html", "https://www.kb.cert.org/vuls/id/471747", "https://thekelleys.org.uk/dnsmasq/CVE/"], "fixes": ["2.68-1ubuntu0.2+esm5"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-37127", "noindex": false, "published": "2026-02-05T16:13:33.718Z", "modified": "2026-02-05T21:18:03.656Z", "cvss": 6.9, "cvss_vector": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "severity": "medium", "epss": 0.0021, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-37127", "title": "dnsmasq-utils 2.79-1 - 'dhcp_release' Denial of Service", "description": "Dnsmasq-utils 2.79-1 contains a buffer overflow vulnerability in the dhcp_release utility that allows attackers to cause a denial of service by supplying excessive input. Attackers can trigger a core dump and terminate the dhcp_release process by sending a crafted input string longer than 16 characters.", "references": ["https://www.exploit-db.com/exploits/48301", "https://launchpad.net/ubuntu/+source/dnsmasq/2.79-1", "https://www.vulncheck.com/advisories/dnsmasq-utils-dhcprelease-denial-of-service"], "fixes": ["2.68-1ubuntu0.2+esm6"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2025-12200", "noindex": false, "published": "2025-10-27T01:15:00Z", "modified": "2026-10-06T18:08:48.219668996Z", "cvss": 4.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "severity": "medium", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-12200", "title": "UBUNTU-CVE-2025-12200", "description": "Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: Based on the analysis by MITRE and review of community feedback, the reported conditions represent expected and intentional behavior within dnsmasq's documented design, rather than security vulnerabilities.", "references": ["https://ubuntu.com/security/CVE-2025-12200", "https://www.cve.org/CVERecord?id=CVE-2025-12200", "https://shimo.im/docs/5xkGoMo0WVfY4dkX/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2025-12199", "noindex": false, "published": "2025-10-27T01:15:00Z", "modified": "2026-10-06T18:08:35.865440612Z", "cvss": 4.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "severity": "medium", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-12199", "title": "UBUNTU-CVE-2025-12199", "description": "Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: Based on the analysis by MITRE and review of community feedback, the reported conditions represent expected and intentional behavior within dnsmasq's documented design, rather than security vulnerabilities.", "references": ["https://ubuntu.com/security/CVE-2025-12199", "https://www.cve.org/CVERecord?id=CVE-2025-12199", "https://shimo.im/docs/ZzkLMVMN7vIYJBAQ/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2025-12198", "noindex": false, "published": "2025-10-27T01:15:00Z", "modified": "2026-10-06T18:08:32.244496493Z", "cvss": 8.5, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2025-12198", "title": "UBUNTU-CVE-2025-12198", "description": "Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: Based on the analysis by MITRE and review of community feedback, the reported conditions represent expected and intentional behavior within dnsmasq's documented design, rather than security vulnerabilities.", "references": ["https://ubuntu.com/security/CVE-2025-12198", "https://www.cve.org/CVERecord?id=CVE-2025-12198", "https://shimo.im/docs/1d3aMVMmNmiLjg3g/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2023-50868", "noindex": false, "published": "2024-02-14T00:00:00.000Z", "modified": "2025-11-04T18:20:42.287Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "severity": "high", "epss": 0.74295, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-50868", "title": "CVE-2023-50868", "description": "The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the \"NSEC3\" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations.", "references": ["https://nlnetlabs.nl/news/2024/Feb/13/unbound-1.19.1-released/", "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2024-01.html", "https://www.isc.org/blogs/2024-bind-security-release/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2023-28450", "noindex": false, "published": "2023-03-15T00:00:00.000Z", "modified": "2025-11-03T21:47:37.596Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "high", "epss": 0.01838, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-28450", "title": "CVE-2023-28450", "description": "An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020.", "references": ["https://thekelleys.org.uk/dnsmasq/doc.html", "https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=eb92fb32b746f2104b0f370b5b295bb8dd4bd5e5", "https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=blob%3Bf=CHANGELOG"], "fixes": ["2.68-1ubuntu0.2+esm2"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2022-0934", "noindex": false, "published": "2022-08-29T14:03:02.000Z", "modified": "2025-11-03T21:45:45.666Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "high", "epss": 0.02644, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-0934", "title": "CVE-2022-0934", "description": "A single-byte, non-arbitrary write/use-after-free flaw was found in dnsmasq. This flaw allows an attacker who sends a crafted packet processed by dnsmasq, potentially causing a denial of service.", "references": ["https://bugzilla.redhat.com/show_bug.cgi?id=2057075", "https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2022q1/016272.html", "https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=03345ecefeb0d82e3c3a4c28f27c3554f0611b39"], "fixes": ["2.68-1ubuntu0.2+esm1"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2021-3448", "noindex": false, "published": "2021-04-08T22:06:45.000Z", "modified": "2025-12-03T00:40:40.220Z", "cvss": 4, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N", "severity": "medium", "epss": 0.02283, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2021-3448", "title": "CVE-2021-3448", "description": "A flaw was found in dnsmasq in versions before 2.85. When configured to use a specific server for a given network interface, dnsmasq uses a fixed port while forwarding queries. An attacker on the network, able to find the outgoing port used by dnsmasq, only needs to guess the random transmission ID to forge a reply and get it accepted by dnsmasq. This flaw makes a DNS Cache Poisoning attack much easier. The highest threat from this vulnerability is to data integrity.", "references": ["https://bugzilla.redhat.com/show_bug.cgi?id=1939368", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GHURNEHHUBSW45KMIZ4FNBCSUPWPGV5V/", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHG7GWSQWKF7JXIMLOGJBKZWBB4VIAJ7/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-14312", "noindex": false, "published": "2021-02-05T23:16:33.000Z", "modified": "2024-08-04T12:39:36.268Z", "cvss": 5.9, "cvss_vector": "", "severity": "medium", "epss": 0.0123, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-14312", "title": "CVE-2020-14312", "description": "A flaw was found in the default configuration of dnsmasq, as shipped with Fedora versions prior to 31 and in all versions Red Hat Enterprise Linux, where it listens on any interface and accepts queries from addresses outside of its local subnet. In particular, the option `local-service` is not enabled. Running dnsmasq in this manner may inadvertently make it an open resolver accessible from any address on the internet. This flaw allows an attacker to conduct a Distributed Denial of Service (DDoS) against other systems.", "references": ["https://bugzilla.redhat.com/show_bug.cgi?id=1851342", "https://nvd.nist.gov/vuln/detail/CVE-2020-14312"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-25686", "noindex": false, "published": "2021-01-20T16:47:17.000Z", "modified": "2025-11-04T19:12:14.331Z", "cvss": 3.7, "cvss_vector": "", "severity": "low", "epss": 0.05466, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-25686", "title": "CVE-2020-25686", "description": "A flaw was found in dnsmasq before version 2.83. When receiving a query, dnsmasq does not check for an existing pending request for the same name and forwards a new request. By default, a maximum of 150 pending queries can be sent to upstream servers, so there can be at most 150 queries for the same name. This flaw allows an off-path attacker on the network to substantially reduce the number of attempts that it would have to perform to forge a reply and have it accepted by dnsmasq. This issue is mentioned in the \"Birthday Attacks\" section of RFC5452. If chained with CVE-2020-25684, the attack complexity of a successful attack is reduced. The ", "references": ["https://www.jsof-tech.com/disclosures/dnspooq/", "https://bugzilla.redhat.com/show_bug.cgi?id=1890125", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYW3IR6APUSKOYKL5FT3ACTIHWHGQY32/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-25683", "noindex": false, "published": "2021-01-20T15:25:04.000Z", "modified": "2025-11-04T19:12:11.018Z", "cvss": 5.9, "cvss_vector": "", "severity": "medium", "epss": 0.88775, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-25683", "title": "CVE-2020-25683", "description": "A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. A remote attacker, who can create valid DNS replies, could use this flaw to cause an overflow in a heap-allocated memory. This flaw is caused by the lack of length checks in rfc1035.c:extract_name(), which could be abused to make the code execute memcpy() with a negative size in get_rdata() and cause a crash in dnsmasq, resulting in a denial of service. The highest threat from this vulnerability is to system availability.", "references": ["https://www.jsof-tech.com/disclosures/dnspooq/", "https://bugzilla.redhat.com/show_bug.cgi?id=1882018", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYW3IR6APUSKOYKL5FT3ACTIHWHGQY32/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-25684", "noindex": false, "published": "2021-01-20T15:22:21.000Z", "modified": "2025-11-04T19:12:12.109Z", "cvss": 3.7, "cvss_vector": "", "severity": "low", "epss": 0.0416, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-25684", "title": "CVE-2020-25684", "description": "A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in the forward.c:reply_query() if the reply destination address/port is used by the pending forwarded queries. However, it does not use the address/port to retrieve the exact forwarded query, substantially reducing the number of attempts an attacker on the network would have to perform to forge a reply and get it accepted by dnsmasq. This issue contrasts with RFC5452, which specifies a query's attributes that all must be used to match a reply. This flaw allows an attacker to perform a DNS Cache Poisoning attack. If chained with CVE-202", "references": ["https://bugzilla.redhat.com/show_bug.cgi?id=1889686", "https://www.jsof-tech.com/disclosures/dnspooq/", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYW3IR6APUSKOYKL5FT3ACTIHWHGQY32/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2020-25685", "noindex": false, "published": "2021-01-20T00:00:00.000Z", "modified": "2025-11-04T19:12:13.209Z", "cvss": 3.7, "cvss_vector": "", "severity": "low", "epss": 0.02227, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-25685", "title": "CVE-2020-25685", "description": "A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in forward.c:reply_query(), which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash (CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is) this flaw allows an off-path attacker to find several different domains all having the same hash, substantially reducing the number of attempts they would have to perform to forge a reply and get it accepted by dnsmasq. This is in contrast with RFC5452, which specifies that the query name is one of the attributes of a query th", "references": ["https://www.jsof-tech.com/disclosures/dnspooq/", "https://bugzilla.redhat.com/show_bug.cgi?id=1889688", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYW3IR6APUSKOYKL5FT3ACTIHWHGQY32/"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2019-14834", "noindex": false, "published": "2020-01-07T16:30:04.000Z", "modified": "2024-08-05T00:26:39.119Z", "cvss": 3.7, "cvss_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "severity": "low", "epss": 0.02652, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2019-14834", "title": "CVE-2019-14834", "description": "A vulnerability was found in dnsmasq before version 2.81, where the memory leak allows remote attackers to cause a denial of service (memory consumption) via vectors involving DHCP response creation.", "references": ["https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JU474LT66BHNVFG5C4GEV3VTZNAEJ3BS/", "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14834", "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=69bc94779c2f035a9fffdb5327a54c3aeca73ed5"], "fixes": ["2.68-1ubuntu0.2+esm3"], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}, {"id": "CVE-2019-14513", "noindex": false, "published": "2019-08-01T20:47:48.000Z", "modified": "2024-08-05T00:19:41.201Z", "cvss": 7.5, "cvss_vector": "", "severity": "high", "epss": 0.01705, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2019-14513", "title": "CVE-2019-14513", "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.", "references": ["https://github.com/Slovejoy/dnsmasq-pre2.76", "https://lists.debian.org/debian-lts-announce/2019/09/msg00013.html", "https://nvd.nist.gov/vuln/detail/CVE-2019-14513"], "fixes": [], "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}]}], "total": 19, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 1, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "dnsmasq", "path": "vulns/ubuntu-pro-14.04-lts/dnsmasq", "ecosystem": "Ubuntu:Pro:14.04:LTS"}], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}, {"name": "web", "path": "vulns/stack/web", "slug": "web"}, {"name": "php", "path": "vulns/stack/php", "slug": "php"}, {"name": "python", "path": "vulns/stack/python", "slug": "python"}, {"name": "node", "path": "vulns/stack/node", "slug": "node"}, {"name": "database", "path": "vulns/stack/database", "slug": "database"}, {"name": "containers", "path": "vulns/stack/containers", "slug": "containers"}, {"name": "network", "path": "vulns/stack/network", "slug": "network"}, {"name": "applications", "path": "vulns/stack/applications", "slug": "applications"}], "versions": [], "stats": {"recent": 0, "kev": 0}, "lastmod": "2026-10-06T18:08:48.219668996Z", "early_advisories": [], "license": "Подборку PatchFirst и наши дополнения (приоритеты, ранние предупреждения, тексты, сводки и агрегаты) можно свободно использовать для собственных целей, включая внутренние задачи бизнеса. 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Новости указываются ссылкой на первоисточник в самой записи.", "sources": [{"id": "cve", "name": "CVE List / CVE.org", "url": "https://www.cve.org/", "license": "CVE Terms of Use", "terms_url": "https://www.cve.org/Legal/TermsOfUse", "notice": "Copyright © 1999–2021, The MITRE Corporation. LICENSE Submissions : For all materials you submit to the Common Vulnerabilities and Exposures (CVE™), you hereby grant to The MITRE Corporation (MITRE) and all CVE Numbering Authorities (CNAs) a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute such materials and derivative works. Unless required by applicable law or agreed to in writing, you provide such materials on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. CVE Usage : MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. 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