CVE-2019-16234

MediumCVSS 4.7/10Last modified Jun 17, 2026

Description

drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.

Metrics

CVSS 3.1 4.7/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00064.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.htmlMailing List, Third Party Advisory
https://lkml.org/lkml/2019/9/9/487Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20191004-0001/Third Party Advisory
https://usn.ubuntu.com/4342-1/
https://usn.ubuntu.com/4344-1/Third Party Advisory
https://usn.ubuntu.com/4345-1/Third Party Advisory
https://usn.ubuntu.com/4346-1/
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00064.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.htmlMailing List, Third Party Advisory
https://lkml.org/lkml/2019/9/9/487Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20191004-0001/Third Party Advisory
https://usn.ubuntu.com/4342-1/
https://usn.ubuntu.com/4344-1/Third Party Advisory
https://usn.ubuntu.com/4345-1/Third Party Advisory
https://usn.ubuntu.com/4346-1/

Timeline

Published: Sep 11, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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