CVE-2017-16913

Advisory lineage Upstream: 0 Downstream: 16
Modified
Published: 31 Jan 2018, 22:00
Last modified:16 Sept 2024, 19:47

Vulnerability Summary

Overall Risk (default)
medium
31/100
CVSS Score
7.1 HIGH
v2.0 (nvd)
EPSS Score
11.08% MEDIUM
11% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

31 Jan 2018, 22:00
Published
Vulnerability first disclosed
16 Sept 2024, 19:47
Last Modified
Vulnerability information updated

Description

The "stub_recv_cmd_submit()" function (drivers/usb/usbip/stub_rx.c) in the Linux Kernel before version 4.14.8, 4.9.71, and 4.4.114 when handling CMD_SUBMIT packets allows attackers to cause a denial of service (arbitrary memory allocation) via a specially crafted USB over IP packet.

CVSS Metrics

  • v3.0•MEDIUM•Score: 5.9CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • v2.0•HIGH•Score: 7.1AV:N/AC:M/Au:N/C:N/I:N/A:C

EPSS Trends

Current EPSS score: 11.08%• Percentile: 94%

Techniques & Countermeasures

  • CWE-119•Improper Restriction of Operations within the Bounds of a Memory Buffer

    The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Affected Systems

  • flexera software llc•linux kernel

    < version 4.14.8, 4.9.71, and 4.4.114

  • linux•linux_kernel

    ≥ 4.1.0, < 4.1.49 | ≥ 4.4.0, < 4.4.107 | ≥ 4.9.0, < 4.9.71 | ≥ 4.14.0, < 4.14.8

References (13)