9.8

CVE-2019-14895

A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.7 < 3.16.81
Linux ≫ Linux Kernel Version >= 3.17 < 4.4.210
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.210
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.165
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.96
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.12
Debian ≫ Debian Linux Version8.0
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version16.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version19.04
Canonical ≫ Ubuntu Linux Version19.10
Fedoraproject ≫ Fedora Version30
Fedoraproject ≫ Fedora Version31
Opensuse ≫ Leap Version15.1
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.76% 0.939
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
secalert@redhat.com 8 2.1 5.9
CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
Third Party Advisory
Mailing List
https://access.redhat.com/errata/RHSA-2020:0543
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0592
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0609
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0664
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
Third Party Advisory
Mailing List
https://access.redhat.com/errata/RHSA-2020:0661
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4225-1/
Third Party Advisory
https://usn.ubuntu.com/4225-2/
Third Party Advisory
https://usn.ubuntu.com/4226-1/
Third Party Advisory
https://usn.ubuntu.com/4227-1/
Third Party Advisory
https://usn.ubuntu.com/4227-2/
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0328
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0339
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0374
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0375
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0653
Third Party Advisory
http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
Third Party Advisory
VDB Entry
https://usn.ubuntu.com/4228-1/
Third Party Advisory
https://usn.ubuntu.com/4228-2/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/
http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14895
Patch
Third Party Advisory
Issue Tracking
https://www.openwall.com/lists/oss-security/2019/11/22/2
Patch
Third Party Advisory
Mailing List