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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2019-16233

CVE-2019-16233

MEDIUM4.1

drivers/scsi/qla2xxx/qla_os

Published Sep 11, 2019

Modified 1 years ago

Details

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.

References

ADVISORYhttp://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html ADVISORYhttp://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html WEBhttps://lkml.org/lkml/2019/9/9/487 WEBhttps://security.netapp.com/advisory/ntap-20191004-0001/ADVISORYhttps://usn.ubuntu.com/4226-1/ADVISORYhttps://usn.ubuntu.com/4227-1/ADVISORYhttps://usn.ubuntu.com/4227-2/ADVISORYhttps://usn.ubuntu.com/4346-1/ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2019-16233

CVSS Analysis

CVSS v3.1

4.1

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

HighAC:H

Privileges Required

HighPR:H

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

4.1/CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Ecosystems

Timeline

PublishedSep 11, 2019

ModifiedAug 5, 2024

CVE-2019-16233 | Mondoo Vulnerability Intelligence