CVE-2019-6439

moderate-risk
Published 2019-01-16

examples/benchmark/tls_bench.c in a benchmark tool in wolfSSL through 3.15.7 has a heap-based buffer overflow.

Do I need to act?

~
1.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Wolfssl

References (4)

Third Party Advisory http://www.securityfocus.com/bid/106640
Patch https://github.com/wolfSSL/wolfssl/issues/2032
Third Party Advisory http://www.securityfocus.com/bid/106640
Patch https://github.com/wolfSSL/wolfssl/issues/2032
40
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal