Vulnerability in Ieee Standard
CVE-2017-13091
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 the most egregious cases, enable attack vectors that allow recovery of the entire underlying plaintext IP. Implementations of IEEE P1735 may be weak to cryptographic attacks that allow an attacker to obtain plaintext intellectual property without the key, among other impacts.
Vulnerability class: POODLE (CVE-2014-3566)
EPSS: 0.005 (37.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ieee Standard — versions P1735
- -
Weakness classification (CWE)
References
- cret@cert.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2017-13091?
- CVE-2017-13091 is a high-severity vulnerability in Ieee Standard, classified under Cryptographic Issues. CVSS score: 7.8/10. Published 2018-07-13.
- How severe is CVE-2017-13091?
- High severity. CVSS v3 base score is 7.8 out of 10.