CVE-2019-19057: broadcom brocade_fabric_operating_system_firmware
Vulnerability summary
CVE-2019-19057 is a low (CVSS 3.3) vulnerability in broadcom brocade_fabric_operating_system_firmware. EPSS estimates a 0.79% chance of exploitation in the next 30 days, higher than 56.2% of scored vulnerabilities.
Not severe (CVSS 3.3, local access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 21 · Related 17Timeline
- 18-11-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated3.3LowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- OSV · DebianEcosystem advisory · calculated3.3LowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
EPSS trend
Probability
0.79%
Chance of exploitation in the next 30 days
Percentile
56%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.79% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu34 products
- linuxAll versions (No fix recorded) | < 4.4.0-173.203 | < 4.15.0-88.88
- linux-aws< 4.4.0-1061.65 | < 4.4.0-1101.112 | < 4.15.0-1060.62
- linux-aws-5.0< 5.0.0-1025.28
- linux-aws-fips< 4.15.0-2018.18 | All versions (No fix recorded)
- linux-aws-hwe< 4.15.0-1060.62~16.04.1
Netapp12 products
- active_iq_unified_managerna
- aff_baseboard_management_controllerna
- cloud_backupna
- data_availability_servicesna
- e-series_santricity_os_controller11.0 | 11.0.0 | 11.20 | 11.25 | 11.30 | 11.30.5r3 | 11.40 | 11.40.3r2 | 11.40.5 | 11.50.1 | 11.50.2 | 11.50.2:p1 | 11.60 | 11.60.0 | 11.60.1 | 11.60.3 | 11.70.1 | 11.70.2
Debian2 products
- linux< 5.4.8-1
- debian_linuxEOL8.0
Broadcom1 product
Canonical1 product
- ubuntu_linuxEOL14.04 | 16.04 | 18.04 | 19.10
Fedoraproject1 product
- fedoraEOL30 | 31
Linux1 product
- linux_kernel≤ 5.3.11
Opensuse1 product
- leapEOL15.1
8 vendors · 53 products
References
24 links- github.com/torvalds/linux/commit/d10dcb615c8e29d403a24d35f8310a7a53e3050cX Refsource MISCREPORTPatchThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.htmlVendor AdvisoryX Refsource SUSEThird Party Advisory
- packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.htmlX Refsource MISCThird Party AdvisoryVDB Entry
lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlMailing ListX Refsource MLISTThird Party Advisory
Show all 24 references
- lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlMailing ListX Refsource MLISTThird Party Advisory