CVE-2017-13091 The P1735 IEEE standard describes flawed methods for encrypting electronic-design intellectual property (IP), including improperly specified padding in CBC mode allows use of an EDA tool as a decryption oracle

The P1735 IEEE standard describes flawed methods for encrypting electronic-design intellectual property IP, as well as the management of access rights for such IP, including improperly specified padding in CBC mode allows use of an EDA tool as a decryption oracle. The methods are flawed and, in t...

CVE-2017-13094

The CVE-2017-13094 entry concerns flaws in the IEEE P1735 cryptographic workflow for encrypting electronic-design IP. The available documents describe that the standard enables manipulation of the encryption key and insertion of hardware trojans into IP, potentially allowing an attacker to recove...

CVE-2017-13097

CVE-2017-13097 refers to a weakness in the IEEE P1735 standard where an attacker can modify the Rights Block to remove or relax license requirements. The associated CERT/NVD entries describe this as part of a broader set of flaws in P1735 that can enable recovery of plaintext IP and insertion of ...

CVE-2017-13091

CVE-2017-13091 concerns the IEEE P1735 standard’s handling of encryption for electronic-design IP. The issue arises from improperly specified padding in CBC mode, which can enable an EDA tool to function as a decryption oracle and, in the worst cases, allow recovery of the entire underlying plain...

CVE-2017-13093

The CVE-2017-13093 entry documents a vulnerability in the IEEE P1735 cryptographic workflow where an attacker can modify encrypted IP ciphertext to insert hardware Trojans. Affected scope comes from the P1735 standard used in EDA tools and IP workflows, enabling potential IP theft or compromised ...

CVE-2017-13093 The P1735 IEEE standard describes flawed methods for encrypting electronic-design intellectual property (IP), including modification of encrypted IP cyphertext to insert hardware trojans

The P1735 IEEE standard describes flawed methods for encrypting electronic-design intellectual property IP, as well as the management of access rights for such IP, including modification of encrypted IP cyphertext to insert hardware trojans. The methods are flawed and, in the most egregious cases...

IEEE P1735 Cryptographic Issues Vulnerability

IEEE P1735 is a standard dedicated to encrypting the intellectual property of electronic designs. The implementation of IEEE P1735 is vulnerable to a cryptographic issue. An attacker could exploit this vulnerability to obtain the intellectual property of an electronic design...

IEEE P1735 Cryptographic Problem Vulnerability (CNVD-2017-33399)

IEEE P1735 is a standard dedicated to encrypting the intellectual property of electronic designs. The implementation of IEEE P1735 is vulnerable to a cryptographic issue. An attacker could exploit this vulnerability to obtain the intellectual property of an electronic design...

IEEE P1735 Cryptographic Issue Vulnerability (CNVD-2017-33397)

IEEE P1735 is a standard dedicated to encrypting the intellectual property of electronic designs. The implementation of IEEE P1735 is vulnerable to a cryptographic issue. An attacker could use this vulnerability to modify the license rejection response against an authorized license...

IEEE P1735 Cryptographic Issue Vulnerability (CNVD-2017-33394)

IEEE P1735 is a standard dedicated to encrypting the intellectual property of electronic designs. A security vulnerability exists in the implementation of IEEE P1735. An attacker could exploit the vulnerability to gain access to the intellectual property of an electronic design...

IEEE P1735 Encryption Is Broken—Flaws Allow Intellectual Property Theft

Researchers have uncovered several major weaknesses in the implementation of the Institute of Electrical and Electronics Engineers IEEE P1735 cryptography standard that can be exploited to unlock, modify or steal encrypted system-on-chip blueprints. The IEEE P1735 scheme was designed to encrypt...

US-CERT Warns of Crypto Bugs in IEEE Standard

Recent academic work focused on weak cryptographic protections in the implementation of the IEEE P1735 standard has been escalated to an alert published Friday by the Department of Homeland Security. DHS’ US-CERT warned the IEEE P1735 standard for encrypting electronic-design intellectual propert...

IEEE P1735 implementations may have weak cryptographic protections

Overview The P1735 IEEE standard describes methods for encrypting electronic-design intellectual property IP, as well as the management of access rights for such IP. The methods are flawed and, in the most egregious cases, enable attack vectors that allow recovery of the entire underlying plainte...