Published: 18/11/2019 Updated: 07/11/2023

CVSS v2 Base Score: 4.7 | Impact Score: 6.9 | Exploitability Score: 3.4

CVSS v3 Base Score: 4.7 | Impact Score: 3.6 | Exploitability Score: 1

VMScore: 419

Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C

A memory leak in the mwifiex_pcie_alloc_cmdrsp_buf() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel up to and including 5.3.11 allows malicious users to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-db8fd2cde932.

Vulnerable Product	Search on Vulmon	Subscribe to Product
linux linux kernel
debian debian linux 8.0
canonical ubuntu linux 16.04
canonical ubuntu linux 18.04
fedoraproject fedora 30
canonical ubuntu linux 14.04
opensuse leap 15.1
canonical ubuntu linux 19.10
fedoraproject fedora 31

Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS ...

Synopsis Moderate: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for kernel is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring Syst ...

Several security issues were fixed in the Linux kernel ...

CWE-401 https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc https://security.netapp.com/advisory/ntap-20191205-0001/http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html https://usn.ubuntu.com/4286-2/https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html https://usn.ubuntu.com/4286-1/https://usn.ubuntu.com/4300-1/https://usn.ubuntu.com/4301-1/https://usn.ubuntu.com/4302-1/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/https://access.redhat.com/errata/RHSA-2020:4609 https://nvd.nist.gov https://usn.ubuntu.com/4301-1/

CVE-2019-19056

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