PT-2017-18584 · Wolfssl · Wolfssl

Peng Li + 1 · Published 2017-05-09 · Updated 2017-05-17 · CVE-2017-8854

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions wolfSSL versions prior to 3.10.2

Description The issue is related to an out-of-bounds memory access that occurs when loading crafted DH parameters. This can lead to a buffer overflow, which is triggered by a malformed temporary DH file.

Recommendations For versions prior to 3.10.2, update to version 3.10.2 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2017-8854

Affected Products

Wolfssl

References · 8

• https://github.com/wolfSSL/wolfssl/releases/tag/v3.10.2-stable · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2017-8854 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-8854 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-8854 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-8854 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8854 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-8854 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-8854 · Security Note