4.7

CVE-2019-16233

drivers/scsi/qla2xxx/qla_os.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version 5.2.14
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.04
Opensuse ≫ Leap Version 15.0
Opensuse ≫ Leap Version 15.1
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise 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 0.38% 0.297
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.1 0.5 3.6
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
NIST 4.7 3.4 6.9
AV:L/AC:M/Au:N/C:N/I:N/A:C
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://security.netapp.com/advisory/ntap-20191004-0001/
Third Party Advisory
https://lkml.org/lkml/2019/9/9/487
Patch
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html
Third Party Advisory
Mailing List
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/2019-11/msg00010.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4346-1/