CVE-2024-27657

HIGH

D-Link DIR-823G A1V1.0.2B05 - Stack-based Buffer Overflow via User-Agent Parameter

Title source: llm
STIX 2.1

Description

D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the User-Agent parameter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input, and possibly remote code execution.

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0263
EPSS Percentile 85.9%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-121
Status published
Products (1)
dlink/dir-823g_firmware 1.0.2b05
Published Feb 29, 2024
Tracked Since Feb 18, 2026