7.8

CVE-2012-6689

The netlink_sendmsg function in net/netlink/af_netlink.c in the Linux kernel before 3.5.5 does not validate the dst_pid field, which allows local users to have an unspecified impact by spoofing Netlink messages.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 3.0.44
Linux ≫ Linux Kernel Version >= 3.1 < 3.2.30
Linux ≫ Linux Kernel Version >= 3.3 < 3.4.12
Linux ≫ Linux Kernel Version >= 3.5 < 3.5.5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.31% 0.225
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.5
Vendor Advisory
Release Notes
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e1db19db5d6b9e4e83021595eab0dc8f107bef
Patch
Vendor Advisory
http://marc.info/?l=linux-netdev&m=134522422125983&w=2
Third Party Advisory
Mailing List
http://marc.info/?l=linux-netdev&m=134522422925986&w=2
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2015/02/22/10
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/72739
Third Party Advisory
Broken Link
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=848949
Third Party Advisory
Issue Tracking
https://github.com/torvalds/linux/commit/20e1db19db5d6b9e4e83021595eab0dc8f107bef
Third Party Advisory