CVE-2015-7764

HIGH EPSS 71.3%
Published Aug 9, 20178y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Aug 9, 2017 8y ago
Last Modified Jun 17, 2026 2w ago

Description

Lemur 0.1.4 does not use sufficient entropy in its IV when encrypting AES in CBC mode.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
71.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-331

Affected Products 1

VendorProductVersionRange
netflixlemur0.1.4any

References 3

  • openwall.com http://www.openwall.com/lists/oss-security/2015/10/20/3
    Mailing ListThird Party Advisory
  • github.com https://github.com/Netflix/lemur/issues/117
    Third Party Advisory
  • github.com https://github.com/kvesteri/sqlalchemy-utils/issues/166
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.