CVE-2024-41593

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/3/2024

Last Modified3/13/2025

Sourcenvd

Honeypot Sightings0

Affected Products

draytek:vigor1000bdraytek:vigor1000b_firmwaredraytek:vigor165draytek:vigor165_firmwaredraytek:vigor166draytek:vigor166_firmwaredraytek:vigor2133draytek:vigor2133_firmwaredraytek:vigor2135draytek:vigor2135_firmwaredraytek:vigor2620draytek:vigor2620_firmwaredraytek:vigor2762draytek:vigor2762_firmwaredraytek:vigor2763draytek:vigor2763_firmwaredraytek:vigor2765draytek:vigor2765_firmwaredraytek:vigor2766draytek:vigor2766_firmwaredraytek:vigor2832draytek:vigor2832_firmwaredraytek:vigor2860draytek:vigor2860_firmwaredraytek:vigor2862draytek:vigor2862_firmwaredraytek:vigor2865draytek:vigor2865_firmwaredraytek:vigor2866draytek:vigor2866_firmwaredraytek:vigor2915draytek:vigor2915_firmwaredraytek:vigor2925draytek:vigor2925_firmwaredraytek:vigor2926draytek:vigor2926_firmwaredraytek:vigor2952draytek:vigor2952_firmwaredraytek:vigor2962draytek:vigor2962_firmwaredraytek:vigor3220draytek:vigor3220_firmwaredraytek:vigor3910draytek:vigor3910_firmwaredraytek:vigor3912draytek:vigor3912_firmwaredraytek:vigorlte200draytek:vigorlte200_firmware

Weaknesses (CWE)

CWE-787CWE-787

References

https://www.forescout.com/resources/draybreak-draytek-research/(cve@mitre.org)

https://www.forescout.com/resources/draytek14-vulnerabilities(cve@mitre.org)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.