Read the docs
TI-2017-09731 Aliases CVE-2017-13093GHSA-9j46-7cvf-xwqv

Cryptographic flaw in IEEE Standard

Priority LOW 34CWE-310Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

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, 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.

Why it matters now

EPSS 0.00455 39th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
IEEEStandardP1735—No fix listedCNA
  • Standard VendorIEEE Affected P1735 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:-:-:-:*:*:*:*:*:*:*not specified by NVDVulnerable—
  • cpe:2.3:o:-:-:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·—

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-13093
  2. 2026-10-03 Alias added: GHSA-9j46-7cvf-xwqv

References

Advisory 1

  • TI-2022-23596 The IEEE 802.11 specifications through 802.11ax allow physically proximate attackers to… CVSS 3.1HIGH 7.5
  • TI-2017-09735 Cryptographic flaw in IEEE Standard CVSS 3.0HIGH 7.8
  • TI-2017-09734 Cryptographic flaw in IEEE Standard CVSS 3.0HIGH 7.8
  • TI-2017-09733 Cryptographic flaw in IEEE Standard CVSS 3.0HIGH 7.8
  • TI-2017-09732 Cryptographic flaw in IEEE Standard CVSS 3.0HIGH 7.8
  • TI-2017-09730 Cryptographic flaw in IEEE Standard CVSS 3.0HIGH 7.8
See all 16 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences