high
7.8
CWE
122 787
Advisory Published
CVE Published
CVE Published
Updated

CVE-2019-14815

First published: Wed Aug 21 2019(Updated: )

A vulnerability found in the Linux kernel's WMM implementation for Marvell WiFi-based hardware (mwifiex) could lead to a denial of service or allow arbitrary code execution. For this flaw to be executed, the attacker must be both local and privileged. There is no mitigation to this flaw. A patch has been provided to remediate this flaw.

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
redhat/kernel-rt<0:3.10.0-1127.rt56.1093.el7
0:3.10.0-1127.rt56.1093.el7
redhat/kernel-alt<0:4.14.0-115.17.1.el7a
0:4.14.0-115.17.1.el7a
redhat/kernel<0:3.10.0-1127.el7
0:3.10.0-1127.el7
redhat/kernel-rt<0:4.18.0-147.5.1.rt24.98.el8_1
0:4.18.0-147.5.1.rt24.98.el8_1
redhat/kernel<0:4.18.0-147.5.1.el8_1
0:4.18.0-147.5.1.el8_1
Linux Kernel>=4.10<4.14.146
Linux Kernel>=4.15<4.19.75
Linux Kernel>=4.20<5.2.17
redhat codeready linux builder eus=8.1
redhat codeready linux builder eus=8.2
redhat codeready linux builder eus=8.4
redhat codeready linux builder eus=8.6
redhat codeready linux builder for power little endian eus=8.1
redhat codeready linux builder for power little endian eus=8.2
redhat codeready linux builder for power little endian eus=8.4
redhat codeready linux builder for power little endian eus=8.6
Red Hat Enterprise Linux=5
Red Hat Enterprise Linux=6.0
Red Hat Enterprise Linux=7.0
Red Hat Enterprise Linux=8.0
Red Hat Enterprise Linux for IBM z Systems=7_s390x
redhat enterprise Linux for ibm z systems eus=8.1
redhat enterprise Linux for ibm z systems eus=8.2
redhat enterprise Linux for ibm z systems eus=8.4
redhat enterprise Linux for ibm z systems eus=8.6
redhat enterprise Linux for real time=8
redhat enterprise Linux for real time for nfv=8
redhat enterprise Linux for real time for nfv tus=8.2
redhat enterprise Linux for real time for nfv tus=8.4
redhat enterprise Linux for real time for nfv tus=8.6
redhat enterprise Linux for real time tus=8.2
redhat enterprise Linux for real time tus=8.4
redhat enterprise Linux for real time tus=8.6
redhat enterprise Linux server aus=8.2
redhat enterprise Linux server aus=8.4
redhat enterprise Linux server aus=8.6
redhat enterprise Linux server tus=8.2
redhat enterprise Linux server tus=8.4
redhat enterprise Linux server tus=8.6
NetApp AltaVault
netapp hci
netapp solidfire
NetApp SteelStore
NetApp FAS/AFF Baseboard Management Controller
netapp solidfire baseboard management controller firmware
debian/linux
5.10.223-1
5.10.226-1
6.1.123-1
6.1.128-1
6.12.12-1
6.12.13-1

Remedy

https://lore.kernel.org/linux-wireless/20190828020751.13625-1-huangwenabc%40gmail.com

Remedy

https://security.netapp.com/advisory/ntap-20200103-0001/

Remedy

https://www.openwall.com/lists/oss-security/2019/08/28/1

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2019-14815?

    CVE-2019-14815 is classified as a high-severity vulnerability due to its potential to cause denial of service or arbitrary code execution.

  • How can I patch CVE-2019-14815?

    To mitigate CVE-2019-14815, apply the appropriate kernel updates provided by Red Hat for affected versions.

  • What systems are affected by CVE-2019-14815?

    CVE-2019-14815 affects various Linux kernel versions, particularly those provided by Red Hat, including kernel-rt and kernel-alt packages.

  • Can CVE-2019-14815 be exploited remotely?

    No, CVE-2019-14815 requires local and privileged access for exploitation.

  • Is there any workaround for CVE-2019-14815?

    There is no known workaround for CVE-2019-14815; the only solution is to apply the appropriate patches.

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