CVE-2026-10098
- Source
- https://cve.org/CVERecord?id=CVE-2026-10098
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10098.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-10098
- Downstream
- Published
- 2026-06-25T21:16:45Z
- Modified
- 2026-10-21T02:54:27Z
- Severity
-
- 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- OCSP CertID serial-number length-confusion in wolfSSL_OCSP_resp_find_status
- Details
-
OCSP CertID serial-number length-confusion in wolfSSL_OCSP_resp_find_status allows a same-issuer SingleResponse whose serial is a prefix of the target serial to be reported as the revocation status of a different certificate. The lookup compared serial-number bytes without first requiring the two serial numbers to be of equal length, so a SingleResponse for one certificate (same issuer) whose serial is a prefix of the target's serial would match, returning the wrong certificate's status. The fix requires the serial lengths to be equal before comparing the serial bytes.
- Database specific
{ "cna_assigner": "wolfSSL", "cwe_ids": [ "CWE-295" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10098.json" }- References
Affected packages
Git / github.com/wolfssl/wolfssl
Affected ranges
- Type
- GIT
- Repo
- https://github.com/wolfssl/wolfssl
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "4.6.0" }, { "last_affected": "5.9.1" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" }, { "cpe": "cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*", "range": [ { "introduced": "4.6.0" }, { "fixed": "5.9.2" } ], "source": "CPE_RANGE" } ] }
Affected versions
WCv5.*
WCv5.0-RC10
WCv5.0-RC11
WCv5.0-RC12
WCv5.0-RC9
v4.*
v4.6.0-stable
v4.7.0-stable
v4.7.1r
v4.8.0-stable
v5.*
v5.0.0-stable
v5.1.0-stable
v5.2.0-stable
v5.2.1
v5.3.0-stable
v5.4.0-stable
v5.5.0-stable
v5.5.1-stable
v5.5.2-stable
v5.5.3-stable
v5.5.4-stable
v5.6.0-stable
v5.6.2-stable
v5.6.3-stable
v5.6.4-stable
v5.6.6-stable
v5.7.0-stable
v5.7.2-stable
v5.7.4-stable
v5.7.6-stable
v5.8.0-stable
v5.8.2-stable
v5.8.4-stable
v5.9.0-stable
v5.9.1-stable
Other
wolfEntropy1
wolfEntropy2d