CVE-2019-19056

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-19056
A memory leak in the mwifiex_pcie_alloc_cmdrsp_buf() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-db8fd2cde932.

4.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.7 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.4 / Impact : 6.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html Third Party Advisory
https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html Third Party Advisory
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://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
https://usn.ubuntu.com/4286-1/ Third Party Advisory
https://usn.ubuntu.com/4286-2/ Third Party Advisory
https://usn.ubuntu.com/4300-1/ Third Party Advisory
https://usn.ubuntu.com/4301-1/ Third Party Advisory
https://usn.ubuntu.com/4302-1/ Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html Third Party Advisory
https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html Third Party Advisory
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://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
https://usn.ubuntu.com/4286-1/ Third Party Advisory
https://usn.ubuntu.com/4286-2/ Third Party Advisory
https://usn.ubuntu.com/4300-1/ Third Party Advisory
https://usn.ubuntu.com/4301-1/ Third Party Advisory
https://usn.ubuntu.com/4302-1/ Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
History

21 Nov 2024, 04:34

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html - Third Party Advisory
References () https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc - Patch, Third Party Advisory () https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc - Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html - Third Party Advisory
References () 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/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/ -
References () https://security.netapp.com/advisory/ntap-20191205-0001/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20191205-0001/ - Third Party Advisory
References () https://usn.ubuntu.com/4286-1/ - Third Party Advisory () https://usn.ubuntu.com/4286-1/ - Third Party Advisory
References () https://usn.ubuntu.com/4286-2/ - Third Party Advisory () https://usn.ubuntu.com/4286-2/ - Third Party Advisory
References () https://usn.ubuntu.com/4300-1/ - Third Party Advisory () https://usn.ubuntu.com/4300-1/ - Third Party Advisory
References () https://usn.ubuntu.com/4301-1/ - Third Party Advisory () https://usn.ubuntu.com/4301-1/ - Third Party Advisory
References () https://usn.ubuntu.com/4302-1/ - Third Party Advisory () https://usn.ubuntu.com/4302-1/ - Third Party Advisory

07 Nov 2023, 03:07

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/', 'name': 'FEDORA-2019-021c968423', 'tags': ['Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/', 'name': 'FEDORA-2019-34a75d7e61', 'tags': ['Third Party Advisory'], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PY7LJMSPAGRIKABJPDKQDTXYW3L5RX2T/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3PSDE6PTOTVBK2YTKB2TFQP2SUBVSNF/ -
Information

Published : 2019-11-18 06:15

Updated : 2024-11-21 04:34

NVD link : CVE-2019-19056

Mitre link : CVE-2019-19056

CVE.ORG link : CVE-2019-19056

JSON object : View

Products Affected

fedoraproject

  • fedora

debian

  • debian_linux

linux

  • linux_kernel

opensuse

  • leap

canonical

  • ubuntu_linux
CWE
CWE-401

Missing Release of Memory after Effective Lifetime


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