CVE-2019-19057

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.

Published: 2019-11-18 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-19057 is rated Low Risk (31.8/100): CVSS Low severity, with medium exploitation likelihood (EPSS 0.79%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-19057

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.08% 0.79% +0.71%
2 2025-03-30 0.37% 0.08% -0.29%
3 2025-03-29 — 0.37% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-19057

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.3 3.1 LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 1.8 1.4 [email protected]
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 3.9 2.9 [email protected]

Weakness enumeration for CVE-2019-19057

OS Trackers for CVE-2019-19057

vendor priority summary link
debian not yet assigned CVE-2019-19057 not yet assigned priority: Debian including 1 source packages (linux), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2019-19057
redhat low — https://access.redhat.com/security/cve/CVE-2019-19057
suse medium CVE-2019-19057 severity moderate: SUSE including 539 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 868 product×package rows across 126 product lines (HPE Helion OpenStack 8, Image SLES12-SP5-Azure-BYOS, … (126 product lines)): Fixed 549, Known Not Affected 162, Known Affected 157. https://www.suse.com/security/cve/CVE-2019-19057/
ubuntu low CVE-2019-19057 low priority: Ubuntu including 112 source packages (linux, linux-aws, …), 1168 status rows across 13 suites (bionic, disco, eoan, focal, groovy, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 826, not-affected 164, released 155, ignored 23. https://ubuntu.com/security/CVE-2019-19057

Affected software / configurations for CVE-2019-19057

Vendor Product Version Raw CPE
linux linux_kernel <= 5.3.11 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
canonical ubuntu_linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
canonical ubuntu_linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
canonical ubuntu_linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
canonical ubuntu_linux 19.10 cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
debian debian_linux 8.0 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
fedoraproject fedora 30 cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
fedoraproject fedora 31 cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
opensuse leap 15.1 cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
netapp active_iq_unified_manager — cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
netapp aff_baseboard_management_controller — cpe:2.3:a:netapp:aff_baseboard_management_controller:-:*:*:*:*:*:*:*
netapp cloud_backup — cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
netapp data_availability_services — cpe:2.3:a:netapp:data_availability_services:-:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.0 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.0.0 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0.0:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.20 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.20:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.25 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.25:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.30 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.30.5r3 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30.5r3:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.40 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.40.3r2 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.3r2:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.40.5 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.5:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.50.1 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.1:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.50.2 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:-:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.50.2 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:p1:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.60 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.60.0 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.0:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.60.1 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.1:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.60.3 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.3:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.70.1 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.1:*:*:*:*:*:*:*
netapp e-series_santricity_os_controller 11.70.2 cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.2:*:*:*:*:*:*:*
netapp fas\/aff_baseboard_management_controller — cpe:2.3:a:netapp:fas\/aff_baseboard_management_controller:-:*:*:*:*:*:*:*
netapp hci_baseboard_management_controller h610s cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*
netapp solidfire\,_enterprise_sds_\&_hci_storage_node — cpe:2.3:a:netapp:solidfire\,_enterprise_sds_\&_hci_storage_node:-:*:*:*:*:*:*:*
netapp solidfire_\&_hci_management_node — cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:*
netapp steelstore_cloud_integrated_storage — cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
broadcom brocade_fabric_operating_system_firmware — cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-:*:*:*:*:*:*:*
netapp hci_compute_node_firmware — cpe:2.3:o:netapp:hci_compute_node_firmware:-:*:*:*:*:*:*:*
netapp solidfire_baseboard_management_controller_firmware — cpe:2.3:o:netapp:solidfire_baseboard_management_controller_firmware:-:*:*:*:*:*:*:*

References for CVE-2019-19057

URL Tags
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html Third Party Advisory
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html Third Party Advisory VDB Entry
https://github.com/torvalds/linux/commit/d10dcb615c8e29d403a24d35f8310a7a53e3050c Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html Mailing List 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://seclists.org/bugtraq/2020/Jan/10 Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20191205-0001/ Third Party Advisory
https://usn.ubuntu.com/4254-1/ Third Party Advisory
https://usn.ubuntu.com/4254-2/ Third Party Advisory
https://usn.ubuntu.com/4284-1/ Third Party Advisory
https://usn.ubuntu.com/4285-1/ Third Party Advisory
https://usn.ubuntu.com/4287-1/ Third Party Advisory
https://usn.ubuntu.com/4287-2/ Third Party Advisory
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