VulnerabilityModified
CVE-2017-8855
wolfSSL before 3.11.0 does not prevent wc_DhAgree from accepting a malformed DH key.
HIGH 7.5EPSS 1.12%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
wolfSSL before 3.11.0 does not prevent wc_DhAgree from accepting a malformed DH key.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.12% probability · 64th percentile
- CISA KEV
- Not listed
- Affected
- wolfssl/wolfssl
- Source
- cve@mitre.org
References
- https://github.com/wolfSSL/wolfssl/releases/tag/v3.11.0-stableIssue Tracking, Patch, Third Party Advisory
- https://github.com/wolfSSL/wolfssl/releases/tag/v3.11.0-stableIssue Tracking, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.