CVEvulnerability
CVE-2019-10914
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2019-04-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-295, CWE-787
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.
Affected configurations
• matrixssl matrixssl (<= 4.0.2)
Related
References
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1785 Issue Tracking, Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/issues/26 Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-open Release Notes, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2019/02/15/1 www.openwall.com
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1785 Issue Tracking, Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/issues/26 Patch, Third Party Advisory
- https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-open Release Notes, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2019/02/15/1 www.openwall.com