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CVE-2024-41593

Published: Oct 3, 2024Updated: Mar 13, 2025 Sources: CVE List NVD BDUCWE-787
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
0.9%
Top 46.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

DrayTek Vigor310 devices through 4.3.2.6 allow a remote attacker to execute arbitrary code via the function ft_payload_dns(), because a byte sign-extension operation occurs for the length argument of a _memcpy call, leading to a heap-based Buffer Overflow.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

Vigor 1000BDrayTekNetworking Infrastructure
Vigor 3910DrayTekNetworking Infrastructure
Vigor 2962DrayTekNetworking Infrastructure
Vigor 3912DrayTekNetworking Infrastructure
Vigor 165DrayTekNetworking Infrastructure
draytekcommercialTWNetworking Infrastructureaka draytek corp.
and 44 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.forescout.com/resources/draybreak-draytek-research/
forescout.com
https://www.cybersecurity-help.cz/vdb/SB2024100306
cybersecurity-help.cz
https://www.forescout.com/resources/draytek14-vulnerabilities
forescout.com
and 1 more references View all →

Timeline

Published
Oct 3, 2024
Last Updated
Mar 13, 2025

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