CVE-2017-15361

The Infineon RSA library 1.02.013 in Infineon Trusted Platform Module (TPM) firmware, such as versions before 0000000000000422 - 4.34, before 000000000000062b - 6.43, and before 0000000000008521 - 133.33, mishandles RSA key generation, which makes it easier for attackers to defeat various cryptographic protection mechanisms via targeted attacks, aka ROCA. Examples of affected technologies include BitLocker with TPM 1.2, YubiKey 4 (before 4.3.5) PGP key generation, and the Cached User Data encryption feature in Chrome OS.

• http://support.lenovo.com/us/en/product_security/LEN-15552Mitigation, Third Party Advisory
• http://www.securityfocus.com/bid/101484Third Party Advisory, VDB Entry
• https://arstechnica.com/information-technology/2017/10/crypto-failure-cripples-millions-of-high-security-keys-750k-estonian-ids/Issue Tracking, Third Party Advisory
• https://blog.cr.yp.to/20171105-infineon.html
• https://cert-portal.siemens.com/productcert/pdf/ssa-470231.pdf
• https://crocs.fi.muni.cz/public/papers/rsa_ccs17Issue Tracking, Mitigation, Third Party Advisory
• https://dan.enigmabridge.com/roca-vulnerability-impact-on-gemalto-idprime-net-smart-cards/Issue Tracking, Third Party Advisory
• https://github.com/crocs-muni/rocaMitigation, Third Party Advisory
• https://github.com/iadgov/Detect-CVE-2017-15361-TPMMitigation, Third Party Advisory
• https://ics-cert.us-cert.gov/advisories/ICSA-18-058-01
• https://keychest.net/rocaIssue Tracking, Mitigation, Third Party Advisory
• https://monitor.certipath.com/rsatestMitigation, Third Party Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV170012Issue Tracking, Patch, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20171024-0001/
• https://sites.google.com/a/chromium.org/dev/chromium-os/tpm_firmware_updateIssue Tracking, Mitigation, Patch, Third Party Advisory
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03789en_us
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03801en_us
• https://www.infineon.com/cms/en/product/promopages/tpm-update/?redirId=59160Mitigation, Vendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00104.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00148.html
• https://www.kb.cert.org/vuls/id/307015Issue Tracking, Mitigation, Third Party Advisory, US Government Resource
• https://www.yubico.com/support/security-advisories/ysa-2017-01/Mitigation, Third Party Advisory
• http://support.lenovo.com/us/en/product_security/LEN-15552Mitigation, Third Party Advisory
• http://www.securityfocus.com/bid/101484Third Party Advisory, VDB Entry
• https://arstechnica.com/information-technology/2017/10/crypto-failure-cripples-millions-of-high-security-keys-750k-estonian-ids/Issue Tracking, Third Party Advisory
• https://blog.cr.yp.to/20171105-infineon.html
• https://cert-portal.siemens.com/productcert/pdf/ssa-470231.pdf
• https://crocs.fi.muni.cz/public/papers/rsa_ccs17Issue Tracking, Mitigation, Third Party Advisory
• https://dan.enigmabridge.com/roca-vulnerability-impact-on-gemalto-idprime-net-smart-cards/Issue Tracking, Third Party Advisory
• https://github.com/crocs-muni/rocaMitigation, Third Party Advisory
• https://github.com/iadgov/Detect-CVE-2017-15361-TPMMitigation, Third Party Advisory
• https://ics-cert.us-cert.gov/advisories/ICSA-18-058-01
• https://keychest.net/rocaIssue Tracking, Mitigation, Third Party Advisory
• https://monitor.certipath.com/rsatestMitigation, Third Party Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV170012Issue Tracking, Patch, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20171024-0001/
• https://sites.google.com/a/chromium.org/dev/chromium-os/tpm_firmware_updateIssue Tracking, Mitigation, Patch, Third Party Advisory
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03789en_us
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03801en_us
• https://www.infineon.com/cms/en/product/promopages/tpm-update/?redirId=59160Mitigation, Vendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00104.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00148.html
• https://www.kb.cert.org/vuls/id/307015Issue Tracking, Mitigation, Third Party Advisory, US Government Resource
• https://www.yubico.com/support/security-advisories/ysa-2017-01/Mitigation, Third Party Advisory

Published

Oct 16, 2017

Last Modified

Jun 17, 2026

Status

Modified