CVE-2019-16234

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Summary

CVECVE-2019-16234
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-09-11 16:15:00 UTC
Updated2020-05-05 15:15:00 UTC
Descriptiondrivers/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.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Linux Linux Kernel 5.2.14 All All All
Operating System Linux Linux Kernel 5.2.14 All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Opensuse Leap 15.1 All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Opensuse Leap 15.1 All All All

References

ReferenceSourceLinkTags
September 2019 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
USN-4345-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
[security-announce] openSUSE-SU-2019:2392-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
USN-4342-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com
USN-4344-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
USN-4346-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com
LKML: Semmle Security Reports: Multiple NULL deref on alloc_workqueue MISC lkml.org Patch, Third Party Advisory
[security-announce] openSUSE-SU-2019:2444-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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