CVE-2012-2669 (GCVE-0-2012-2669)
Vulnerability from cvelistv5
Published
2012-12-27 11:00
Modified
2024-08-06 19:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The main function in tools/hv/hv_kvp_daemon.c in hypervkvpd, as distributed in the Linux kernel before 3.4.5, does not validate the origin of Netlink messages, which allows local users to spoof Netlink communication via a crafted connector message.
References
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"http://www.openwall.com/lists/oss-security/2012/11/27/12" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/torvalds/linux/commit/bcc2c9c3fff859e0eb019fe6fec26f9b8eba795c" }, { "name": "openSUSE-SU-2012:1526", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00042.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2012-06-06T00:00:00", "descriptions": [ { "lang": "en", "value": "The main function in tools/hv/hv_kvp_daemon.c in hypervkvpd, as distributed in the Linux kernel before 3.4.5, does not validate the origin of Netlink messages, which allows local users to spoof Netlink communication via a crafted connector message." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2013-01-29T10:00:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bcc2c9c3fff859e0eb019fe6fec26f9b8eba795c" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.novell.com/show_bug.cgi?id=761200" }, { "name": "[oss-security] 20120606 Re: CVE-Request: hyper-v daemon", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://openwall.com/lists/oss-security/2012/06/06/12" }, { "name": "[oss-security] 20121127 Re: CVE-2012-5532 hypervkvpd DoS", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2012/11/27/12" }, { "tags": [ "x_refsource_CONFIRM" ], "url": 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} }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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