4.4

CVE-2016-7097

The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 4.8.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.38% 0.293
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.4 1.8 2.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
nvd@nist.gov 3.6 3.9 4.9
AV:L/AC:L/Au:N/C:P/I:P/A:N
CWE-285 Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

http://www.securitytracker.com/id/1038201
https://source.android.com/security/bulletin/2017-04-01
https://access.redhat.com/errata/RHSA-2017:1842
https://access.redhat.com/errata/RHSA-2017:2077
http://rhn.redhat.com/errata/RHSA-2017-0817.html
https://access.redhat.com/errata/RHSA-2017:2669
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=073931017b49d9458aa351605b43a7e34598caef
Patch
Issue Tracking
http://marc.info/?l=linux-fsdevel&m=147162313630259&w=2
Patch
http://www.openwall.com/lists/oss-security/2016/08/26/3
Mailing List
http://www.securityfocus.com/bid/92659
http://www.spinics.net/lists/linux-fsdevel/msg98328.html
Patch
Third Party Advisory
http://www.ubuntu.com/usn/USN-3146-1
http://www.ubuntu.com/usn/USN-3146-2
http://www.ubuntu.com/usn/USN-3147-1
https://bugzilla.redhat.com/show_bug.cgi?id=1368938
Third Party Advisory
Issue Tracking
https://github.com/torvalds/linux/commit/073931017b49d9458aa351605b43a7e34598caef
Patch
Third Party Advisory
https://support.f5.com/csp/article/K31603170?utm_source=f5support&amp%3Butm_medium=RSS