CVE-2018-16870 describes a vulnerability in wolfSSL versions prior to 3.15.7, allowing for a new variant of the Bleichenbacher attack to perform TLS downgrade attacks. This medium-severity vulnerability (CVSS 5.9) could lead to the leakage of sensitive data due to its high impact on confidentiality, though it requires high attack complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.15.7CPE matchmatch criteria | cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.