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CVE-2019-14896

A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.32 < 3.16.83
Linux ≫ Linux Kernel Version >= 3.17 < 4.4.212
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.212
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.169
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.100
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.16
Fedoraproject ≫ Fedora Version 30
Fedoraproject ≫ Fedora Version 31
Redhat ≫ Enterprise Linux Version 6.0
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.10
Debian ≫ Debian Linux Version 8.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 8.67% 0.944
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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
NIST 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat 7.8 1.8 5.9
CVSS:3.0/AV:L/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://lists.debian.org/debian-lts-announce/2020/01/msg00013.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
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Third Party Advisory
Mailing List
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/
https://security.netapp.com/advisory/ntap-20200103-0001/
Third Party Advisory
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-2019-14896
Third Party Advisory
Issue Tracking