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CVE-2019-17075

CVSS v3.1 7.5 (High)
75% Progress
CVSS v2.0 7.1 (High)
71% Progress
EPSS 4.79 % (93th)
4.79% Progress
Affected Products 1
Advisories 8
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable. This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an architecture for which this stack/DMA interaction has security relevance.

Weaknesses
CWE-NVD-noinfo
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2019-10-01 21:15:11
(5 years ago)
Updated Date
2023-11-07 03:06:08
(10 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel from 2.6.35 version and prior 4.4.198 version cpe:2.3:o:linux:linux_kernel >= 2.6.35 < 4.4.198
  Linux Kernel from 4.5.0 version and prior 4.9.198 version cpe:2.3:o:linux:linux_kernel >= 4.5.0 < 4.9.198
  Linux Kernel from 4.10 version and prior 4.14.151 version cpe:2.3:o:linux:linux_kernel >= 4.10 < 4.14.151
  Linux Kernel from 4.15 version and prior 4.19.81 version cpe:2.3:o:linux:linux_kernel >= 4.15 < 4.19.81
  Linux Kernel from 4.20 version and prior 5.3.8 version cpe:2.3:o:linux:linux_kernel >= 4.20 < 5.3.8