CVE-2017-18551

Published: Aug 19, 2019Modified: Nov 21, 2024

6.7

Vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 0.8 / Impact: 5.9

Source: NVD

Description

An issue was discovered in drivers/i2c/i2c-core-smbus.c in the Linux kernel before 4.14.15. There is an out of bounds write in the function i2c_smbus_xfer_emulated.

Affected (3)

Products: Linux: Linux Kernel · Opensuse: Leap

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 4.14.15

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 15.0
Opensuse Leap	Version 15.1

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (10)

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html

Source: cve@mitre.org

Third Party Advisory

https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.15

Source: cve@mitre.org

Release NotesVendor Advisory

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=89c6efa61f5709327ecfa24bff18e57a4e80c7fa

Source: cve@mitre.org

PatchVendor Advisory

https://support.f5.com/csp/article/K48073202?utm_source=f5support&amp%3Butm_medium=RSS

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html