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TI-2024-30563 Aliases CVE-2024-45539GHSA-h2q6-xwhq-3g2x

Out-of-bounds write in Synology DiskStation Manager

Priority LOW 39CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Out-of-bounds write vulnerability in cgi components in Synology DiskStation Manager (DSM) before 7.2.1-69057-2 and 7.2.2-72806 and Synology Unified Controller (DSMUC) before 3.1.4-23079 allows remote attackers to conduct denial-of-service attacks via unspecified vectors.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00515 44th percentileScored 2026-11-07
Fix Fixed DiskStation Manager (DSM) (Synology): 7.2.2-72806, 7.2.1-69057-2Unified Controller (DSMUC) (Synology): 3.1.4-23079

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SynologyDiskStation Manager (DSM)7.2.2 to before 7.2.2-72806; 7.2.1 to before 7.2.1-69057-27.2.2-72806, 7.2.1-69057-2Patch availableCNA
SynologyUnified Controller (DSMUC)3.1 to before 3.1.4-230793.1.4-23079Patch availableCNA
  • DiskStation Manager (DSM) VendorSynology Affected 7.2.2 to before 7.2.2-72806; 7.2.1 to before 7.2.1-69057-2 Fixed in 7.2.2-72806, 7.2.1-69057-2 Patch available CNA
  • Unified Controller (DSMUC) VendorSynology Affected 3.1 to before 3.1.4-23079 Fixed in 3.1.4-23079 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*7.2.1-69057 to before 7.2.1-69057-2; 7.2.2-72803 to before 7.2.2-72806VulnerableSynology
cpe:2.3:o:synology:diskstation_manager_unified_controller:*:*:*:*:*:*:*:*3.1-23028 to before 3.1.4-23079VulnerableSynology
  • cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:* Versions 7.2.1-69057 to before 7.2.1-69057-2; 7.2.2-72803 to before 7.2.2-72806 Vulnerable ·Synology
  • cpe:2.3:o:synology:diskstation_manager_unified_controller:*:*:*:*:*:*:*:* Versions 3.1-23028 to before 3.1.4-23079 Vulnerable ·Synology

Remediation

  • Fix · CNA DiskStation Manager (DSM) (Synology) Fixed in 7.2.2-72806, 7.2.1-69057-2
  • Fix · CNA Unified Controller (DSMUC) (Synology) Fixed in 3.1.4-23079

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Synology DiskStation Manager (DSM), Unified Controller (DSMUC) — Synology-SA-24:27 DSM

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2024-30562 Cross-site request forgery in Synology DiskStation ManagerPriority MEDIUM 43
    • TI-2024-05017 Improper control of dynamically-managed code resources vulnerability in WebAPI component…Priority LOW 38
    Show all 3 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-45539
  2. 2026-10-03 Alias added: GHSA-h2q6-xwhq-3g2x

References

Advisory 1

  • TI-2021-02242 Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer… KEVCVSS 3.1HIGH 7.8
  • TI-2018-01076 Out-of-bounds write in Netatalk CVSS 3.1CRITICAL 9.8
  • TI-2017-10594 Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a… CVSS 3.1CRITICAL 9.8
  • TI-2013-05716 webman/imageSelector.cgi in Synology DiskStation Manager (DSM) 4.0 before 4.0-2259, 4.2… CVSS 2.0HIGH 10.0
  • TI-2021-19843 Out-of-bounds read in Samba CVSS 3.1HIGH 8.8
  • TI-2017-11636 Command injection in Synology DiskStation Manager CVSS 3.0HIGH 8.8
See all 96 →

Sources

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