CVE-2019-10914
Last modified
CVE-2019-10914 is a vulnerability of currently unknown severity. pubRsaDecryptSignedElementExt in MatrixSSL 4.0.1 Open, as used in Inside Secure TLS Toolkit, has a stack-based buffer overflow during X.509 certificate verification because of missing validation in psRsaDecryptPubExt in crypto/pubkey/rsa_pub.c.. EPSS estimates a 1.44% chance of exploitation in the next 30 days.
Description
pubRsaDecryptSignedElementExt in MatrixSSL 4.0.1 Open, as used in Inside Secure TLS Toolkit, has a stack-based buffer overflow during X.509 certificate verification because of missing validation in psRsaDecryptPubExt in crypto/pubkey/rsa_pub.c.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Matrixssl | Matrixssl | <= 4.0.2 |
References
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1785Issue Tracking, Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/issues/26Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-openRelease Notes, Third Party Advisory
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1785Issue Tracking, Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/issues/26Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-openRelease Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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