CVE-2017-14199 — CRITICAL (9.8)

Vulnerability Description

A buffer overflow has been found in the Zephyr Project's getaddrinfo() implementation in 1.9.0 and 1.10.0.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zephyrproject	Zephyr	1.9.0

Related Weaknesses (CWE)

CWE-119

References

https://github.com/zephyrproject-rtos/zephyr/pull/6158PatchThird Party Advisory
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-12Issue TrackingPatchVendor Advisory
https://github.com/zephyrproject-rtos/zephyr/pull/6158PatchThird Party Advisory
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-12Issue TrackingPatchVendor Advisory

FAQ

What is CVE-2017-14199?

CVE-2017-14199 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A buffer overflow has been found in the Zephyr Project's getaddrinfo() implementation in 1.9.0 and 1.10.0.

How severe is CVE-2017-14199?

CVE-2017-14199 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2017-14199?

Check the references section above for vendor advisories and patch information. Affected products include: Zephyrproject Zephyr.