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CVE-2024-5463

Published: Jun 4, 2024Updated: Aug 4, 2025 Sources: CVE List NVDCWE-120
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.4%
Top 67.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability regarding buffer copy without checking the size of input ('Classic Buffer Overflow') has been found in the login component. This allows remote attackers to write specific files containing non-sensitive information and conduct limited denial-of-service attacks via unspecified vectors. This attack only affects the login service which will automatically restart. The following models with Synology Camera Firmware versions before 1.1.1-0383 may be affected: BC500 and TC500.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-120

Affected Products

bc500 firmwaresynology
On-prem
Operating Systems / linux-distro
tc500 firmwaresynology
On-prem
Operating Systems / linux-distro
Camera FirmwareSynology
On-prem
Operating Systems / linux-distro
synologycommercialUSOperating Systemsaka diskstation manager (dsm), router manager

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.synology.com/en-global/security/advisory/Synology_SA_24_07
synology.com

Timeline

Published
Jun 4, 2024
Last Updated
Aug 4, 2025

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