CVE-2020-0545

Integer overflow in subsystem for Intel(R) CSME versions before 11.8.77, 11.12.77, 11.22.77 and Intel(R) TXE versions before 3.1.75, 4.0.25 and Intel(R) Server Platform Services (SPS) versions before SPS_E5_04.01.04.380.0, SPS_SoC-X_04.00.04.128.0, SPS_SoC-A_04.00.04.211.0, SPS_E3_04.01.04.109.0, SPS_E3_04.08.04.070.0 may allow a privileged user to potentially enable denial of service via local access.

• CWE-190

• https://cert-portal.siemens.com/productcert/pdf/ssa-631949.pdf
• https://kc.mcafee.com/corporate/index?page=content&id=SB10321
• https://security.netapp.com/advisory/ntap-20200611-0006/
• https://support.lenovo.com/de/en/product_security/len-30041
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-631949.pdf
• https://kc.mcafee.com/corporate/index?page=content&id=SB10321
• https://security.netapp.com/advisory/ntap-20200611-0006/
• https://support.lenovo.com/de/en/product_security/len-30041
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory

Published

Jun 15, 2020

Last Modified

Jun 17, 2026

Status

Modified

• 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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