CVE-2019-19044: broadcom brocade_fabric_operating_system_firmware
CVSS: 7.8v2.0HighModified
AliasesUBUNTU-CVE-2019-19044DEBIAN-CVE-2019-19044
Published 18-11-2019Last modified 05-08-2024
Vulnerability summary
CVE-2019-19044 is a high (CVSS 7.8) vulnerability in broadcom brocade_fabric_operating_system_firmware. EPSS estimates a 4.03% chance of exploitation in the next 30 days, higher than 90.4% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v2.0 (NVD)EPSS score
4.03%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 18-11-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Two memory leaks in the v3d_submit_cl_ioctl() function in drivers/gpu/drm/v3d/v3d_gem.c in the Linux kernel before 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering kcalloc() or v3d_job_init() failures, aka CID-29cd13cfd762.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 7.5Preferred score · OSV · Ubuntu (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 3 agree
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
High 7.8Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:N/A:CSourcesSingle source
EPSS trend
Probability
4.03%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
0.00 pp
From 4.03% on 18-09-2026
18-09-202618-10-2026
EPSS score4.03%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu14 products
- linux-azure-5.3< 5.3.0-1009.10~18.04.1
- linux-azure-edgeAll versions (No fix recorded)
- linux-azure-fdeAll versions (No fix recorded)
- linux-gcp-5.3< 5.3.0-1010.11~18.04.1
- linux-gcp-edgeAll versions (No fix recorded)
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
Broadcom1 product
Canonical1 product
- ubuntu_linuxEOL18.04 | 19.10
Debian1 product
- linux< 5.3.15-1
Linux1 product
- linux_kernel≥ 5.3, < 5.3.11
6 vendors · 30 products
References
9 links- cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11X Refsource MISCREPORTRelease NotesVendor Advisory
- github.com/torvalds/linux/commit/29cd13cfd7624726d9e6becbae9aa419ef35af7fX Refsource MISCREPORTPatchThird Party Advisory
