ghsa-m4px-ph3f-7964
Vulnerability from github
Published
2022-04-30 00:02
Modified
2022-04-30 00:02
Severity ?
Details
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.
{
"affected": [],
"aliases": [
"CVE-2017-14491"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-10-04T01:29:00Z",
"severity": "CRITICAL"
},
"details": "Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.",
"id": "GHSA-m4px-ph3f-7964",
"modified": "2022-04-30T00:02:19Z",
"published": "2022-04-30T00:02:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14491"
},
{
"type": "WEB",
"url": "https://www.synology.com/support/security/Synology_SA_17_59_Dnsmasq"
},
{
"type": "WEB",
"url": "https://www.mail-archive.com/dnsmasq-discuss@lists.thekelleys.org.uk/msg11665.html"
},
{
"type": "WEB",
"url": "https://www.mail-archive.com/dnsmasq-discuss@lists.thekelleys.org.uk/msg11664.html"
},
{
"type": "WEB",
"url": "https://www.kb.cert.org/vuls/id/973527"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/42941"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2017/dsa-3989"
},
{
"type": "WEB",
"url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-449"
},
{
"type": "WEB",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisories/3577-security-advisory-30"
},
{
"type": "WEB",
"url": "https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201710-27"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YXRZ2W6TV6NLUJC5NOFBSG6PZSMDTYPV"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5MMPCJOYPPL4B5RBY4U425PWG7EETDTD"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/527KNN34RN2SB6MBJG7CKSEBWYE3TJEB"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-689071.pdf"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/vulnerabilities/3199382"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2841"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2840"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2839"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2838"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2837"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:2836"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00003.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00004.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00005.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html"
},
{
"type": "WEB",
"url": "http://nvidia.custhelp.com/app/answers/detail/a_id/4560"
},
{
"type": "WEB",
"url": "http://nvidia.custhelp.com/app/answers/detail/a_id/4561"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/144480/Dnsmasq-2-Byte-Heap-Based-Overflow.html"
},
{
"type": "WEB",
"url": "http://thekelleys.org.uk/dnsmasq/CHANGELOG"
},
{
"type": "WEB",
"url": "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=0549c73b7ea6b22a3c49beb4d432f185a81efcbc"
},
{
"type": "WEB",
"url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-005.txt"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2017/dsa-3989"
},
{
"type": "WEB",
"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171103-01-dnsmasq-en"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/101085"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/101977"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1039474"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3430-1"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3430-2"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-3430-3"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.