ghsa-ffj6-rf7h-c479
Vulnerability from github
Published
2022-05-13 01:06
Modified
2022-05-13 01:06
Details
The read_network_packet function in ntp_io.c in ntpd in NTP 4.x before 4.2.8p1 on Linux and OS X does not properly determine whether a source IP address is an IPv6 loopback address, which makes it easier for remote attackers to spoof restricted packets, and read or write to the runtime state, by leveraging the ability to reach the ntpd machine's network interface with a packet from the ::1 address.
{ "affected": [], "aliases": [ "CVE-2014-9751" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2015-10-06T01:59:00Z", "severity": "MODERATE" }, "details": "The read_network_packet function in ntp_io.c in ntpd in NTP 4.x before 4.2.8p1 on Linux and OS X does not properly determine whether a source IP address is an IPv6 loopback address, which makes it easier for remote attackers to spoof restricted packets, and read or write to the runtime state, by leveraging the ability to reach the ntpd machine\u0027s network interface with a packet from the ::1 address.", "id": "GHSA-ffj6-rf7h-c479", "modified": "2022-05-13T01:06:43Z", "published": "2022-05-13T01:06:43Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9751" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1184572" }, { "type": "WEB", "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us" }, { "type": "WEB", "url": "http://bugs.ntp.org/show_bug.cgi?id=2672" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html" }, { "type": "WEB", "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne" }, { "type": "WEB", "url": "http://www.debian.org/security/2015/dsa-3388" }, { "type": "WEB", "url": "http://www.kb.cert.org/vuls/id/852879" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/72584" } ], "schema_version": "1.4.0", "severity": [] }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- 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.