D-Link DAP-1325 SetHostIPv6StaticSettings StaticDNS2 stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in D-Link DAP-1325. This affects the function SetHostIPv6StaticSettings. Executing a manipulation of the argument StaticDNS2 can lead to stack-based overflow. The identification of this vulnerability is CVE-2023-41210. The attack needs to be done within the local network. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in D-Link DAP-1325 (affected version not known). It has been declared as critical. This vulnerability affects the function SetHostIPv6StaticSettings. The manipulation of the argument StaticDNS2 with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

D-Link DAP-1325 SetHostIPv6StaticSettings StaticDNS2 Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of XML data provided to the HNAP1 SOAP endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18836.

The weakness was shared 09/07/2023 as ZDI-23-1318. The advisory is shared for download at zerodayinitiative.com. This vulnerability was named CVE-2023-41210 since 08/24/2023. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/13/2025).

Upgrading eliminates this vulnerability.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.7

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/24/2023 🔍
09/07/2023 +14 days 🔍
09/07/2023 +0 days 🔍
03/13/2025 +553 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: ZDI-23-1318
Status: Confirmed

CVE: CVE-2023-41210 (🔍)
GCVE (CVE): GCVE-0-2023-41210
GCVE (VulDB): GCVE-100-239164

Entryinfo

Created: 09/07/2023 23:27
Updated: 03/13/2025 03:19
Changes: 09/07/2023 23:27 (39), 03/13/2025 03:19 (36)
Complete: 🔍
Cache ID: 216::103

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