CVE-2023-32149 — Stack-based Buffer Overflow in D-link Dir-2640

CWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
8.8HIGHNVD
EPSS
0.7%
top 28.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
D-link Dir-2640Dlink Dir-2640 Firmware
Timeline
PublishedMay 3

Description

D-Link DIR-2640 prog.cgi Request Handling Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2640 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management interface, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior…

CVSS vector

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5d-link/dir-26401.11B02 (non-US, CA version)

🔴Vulnerability Details

2
CVEList
D-Link DIR-2640 prog.cgi Request Handling Stack-based Buffer Overflow Remote Code Execution Vulnerability↗2024-05-03
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GHSA
GHSA-vxm9-627c-qcvh: D-Link DIR-2640 prog↗2024-05-03
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CVE-2023-32149 — Stack-based Buffer Overflow in D-link | cvebase