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TI-2017-09953 Aliases CVE-2017-13675GHSA-5rf5-359v-2j63

A denial of service (DoS) attack in Symantec Endpoint Encryption before SEE 11.1.3HF2…

Priority LOW 19Published · Updated

Key facts

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

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

Summary

A denial of service (DoS) attack in Symantec Endpoint Encryption before SEE 11.1.3HF2 allows remote attackers to make a particular machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a specific host within a network.

Why it matters now

EPSS 0.00295 22nd 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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:symantec:endpoint_encryption:*:*:*:*:*:*:*:*up to 11.1.3VulnerableSymantec
  • cpe:2.3:a:symantec:endpoint_encryption:*:*:*:*:*:*:*:* Versions up to 11.1.3 Vulnerable ·Symantec

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-13675
  2. 2026-10-03 Alias added: GHSA-5rf5-359v-2j63

References

Advisory 1

  • TI-2019-07093 Symantec Endpoint Encryption prior to SEE 11.2.1 MP1 may be susceptible to a Privilege… CVSS 3.0HIGH 7.8
  • TI-2016-05641 Improper privilege management in Symantec IT Management Suite CVSS 3.1HIGH 7.8
  • TI-2015-06763 Unquoted Windows search path vulnerability in EEDService in Symantec Endpoint Encryption… CVSS 3.0HIGH 7.8
  • TI-2019-07102 Symantec Endpoint Encryption, prior to SEE 11.3.0, may be susceptible to a privilege… CVSS 3.0HIGH 7.8
  • TI-2019-07101 Symantec Endpoint Encryption, prior to SEE 11.3.0, may be susceptible to a privilege… CVSS 3.0HIGH 7.8
  • TI-2017-11348 NULL pointer dereference in Symantec Endpoint Encryption CVSS 3.0MEDIUM 6.8
See all 9 →

Sources

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