PT-2019-18088 · Wolfssl · Wolfssl

Published 2019-01-16 · Updated 2020-08-24 · CVE-2019-6439

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions wolfSSL versions 3.15.7 and earlier

Description A heap-based buffer overflow issue exists in the benchmark tool of wolfSSL.

Recommendations For wolfSSL versions 3.15.7 and earlier, update to a version later than 3.15.7 to resolve the issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-6439

Affected Products

Wolfssl

References · 9

• https://github.com/wolfSSL/wolfssl/issues/2032 · Patch
• https://ubuntu.com/security/CVE-2019-6439 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-6439 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-6439 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-6439 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6439 · Security Note
• https://osv.dev/vulnerability/CVE-2019-6439 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-6439 · Vendor Advisory
• http://securityfocus.com/bid/106640 · Note