VULNERABILITY INTELLIGENCE
CVE-2017-5461
CVSS score9.8 CRITICAL
EPSS probability4.70%
CISA KEVNot currently listed
Published2017-05-11
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Mozilla Network Security Services (NSS) before 3.21.4, 3.22.x through 3.28.x before 3.28.4, 3.29.x before 3.29.5, and 3.30.x before 3.30.1 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by leveraging incorrect base64 operations.
Weakness classification
- CWE-787: Out-of-bounds Write
Primary references
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Third Party Advisory, VDB Entry
- security@mozilla.org — Third Party Advisory, VDB Entry
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Patch
- security@mozilla.org — Issue Tracking, Permissions Required
- security@mozilla.org — Release Notes, Vendor Advisory