What is CVE-2019-19057?

CVE-2019-19057 is a Low severity Linux kernel vulnerability with a CVSS score of 3.3 out of 10, classified as a Memory Leak flaw (CWE-401). CVE-2019-19057 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2019-19057?

CVE-2019-19057 has a CVSS score of 3.3 out of 10, rated Low severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Is there a patch available for CVE-2019-19057?

Monitor the NIST NVD and your Linux distribution's security advisories for CVE-2019-19057 patch availability.

Is CVE-2019-19057 actively exploited?

CVE-2019-19057 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is Memory Leak (CWE-401)?

The product does not release memory after use, causing gradual resource exhaustion. See MITRE CWE for full details: https://cwe.mitre.org/data/definitions/401.html

CVE-2019-19057

Low

Two memory leaks in the mwifiex_pcie_init_evt_ring() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-d10dcb615c8e.

Package Linux Kernel

Published 2019-11-18

Last modified 2024-11-21

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

3.3

out of 10

Low

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Vector string

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

Weakness type

CWE-401

CVE-2019-19057 is a Memory Leak vulnerability

What is Memory Leak?

The product does not release memory after use, causing gradual resource exhaustion. Learn more on MITRE CWE

References

15 total

GitHub
https://github.com/torvalds/linux/commit/d10dcb615c8e29d403a24d35f8310a7a53e3050c

Patch Third Party Advisory
Lists
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html

Third Party Advisory
Packet Storm
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html

Third Party Advisory VDB Entry
Debian Security
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html

Mailing List Third Party Advisory
Debian Security
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html

Mailing List Third Party Advisory

Showing 5 of 15 references View all on NVD

Details

CVE ID CVE-2019-19057

Severity Low

CVSS score 3.3 / 10

CVSS version 3.1

Published 2019-11-18

Modified 2024-11-21

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2019-19057?

CVE-2019-19057 is a Low severity Linux kernel vulnerability with a CVSS score of 3.3 out of 10 , classified as a Memory Leak flaw (CWE-401) . CVE-2019-19057 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2019-19057?

CVE-2019-19057 has a CVSS score of 3.3 out of 10, rated Low severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Is there a patch available for CVE-2019-19057?

Monitor the NIST NVD and your Linux distribution's security advisories for CVE-2019-19057 patch availability.
Is CVE-2019-19057 actively exploited?

No. CVE-2019-19057 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.