var-202308-3104
Vulnerability from variot
D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address 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-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. 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-20076. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202308-3104",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "dap-2622",
"scope": null,
"trust": 1.3,
"vendor": "d link",
"version": null
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Dmitry \"InfoSecDJ\" Janushkevich of Trend Micro Zero Day Initiative",
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
}
],
"trust": 0.7
},
"cve": "CVE-2023-35748",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "COMPLETE",
"baseScore": 8.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 6.5,
"id": "CNVD-2024-24414",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.6,
"vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"author": "zdi-disclosures@trendmicro.com",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.8,
"id": "CVE-2023-35748",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "NONE",
"vectorString": "AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "zdi-disclosures@trendmicro.com",
"id": "CVE-2023-35748",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "ZDI",
"id": "CVE-2023-35748",
"trust": 0.7,
"value": "HIGH"
},
{
"author": "CNVD",
"id": "CNVD-2024-24414",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address 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-2622 routers. Authentication is not required to exploit this vulnerability. \n\nThe specific flaw exists within the DDP service. 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-20076. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company",
"sources": [
{
"db": "NVD",
"id": "CVE-2023-35748"
},
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"db": "VULMON",
"id": "CVE-2023-35748"
}
],
"trust": 2.16
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2023-35748",
"trust": 2.4
},
{
"db": "ZDI",
"id": "ZDI-23-1253",
"trust": 1.8
},
{
"db": "DLINK",
"id": "SAP10349",
"trust": 1.0
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-20076",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2024-24414",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2023-35748",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"db": "VULMON",
"id": "CVE-2023-35748"
},
{
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"id": "VAR-202308-3104",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2024-24414"
}
],
"trust": 0.06
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2024-24414"
}
]
},
"last_update_date": "2024-05-31T22:28:57.487000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "D-Link has issued an update to correct this vulnerability.",
"trust": 0.7,
"url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=sap10349"
},
{
"title": "Patch for D-Link DAP-2622 has an unspecified vulnerability (CNVD-2024-24414)",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/545726"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-121",
"trust": 1.0
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.7,
"url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=sap10349"
},
{
"trust": 1.1,
"url": "https://www.zerodayinitiative.com/advisories/zdi-23-1253/"
},
{
"trust": 0.6,
"url": "https://nvd.nist.gov/vuln/detail/cve-2023-35748"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"db": "VULMON",
"id": "CVE-2023-35748"
},
{
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"db": "VULMON",
"id": "CVE-2023-35748"
},
{
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-08-25T00:00:00",
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"date": "2024-05-11T00:00:00",
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"date": "2024-05-07T23:15:15.947000",
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-08-25T00:00:00",
"db": "ZDI",
"id": "ZDI-23-1253"
},
{
"date": "2024-05-27T00:00:00",
"db": "CNVD",
"id": "CNVD-2024-24414"
},
{
"date": "2024-05-08T13:15:00.690000",
"db": "NVD",
"id": "CVE-2023-35748"
}
]
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability",
"sources": [
{
"db": "ZDI",
"id": "ZDI-23-1253"
}
],
"trust": 0.7
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.