cve-2024-2856
Vulnerability from cvelistv5
Published
2024-03-24 06:31
Modified
2024-08-21 15:03
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS score ?
Summary
A vulnerability, which was classified as critical, has been found in Tenda AC10 16.03.10.13/16.03.10.20. Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257780. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References
▼ | URL | Tags | |
---|---|---|---|
cna@vuldb.com | https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10/V16.03.10.13/fromSetSysTime.md | Third Party Advisory | |
cna@vuldb.com | https://vuldb.com/?ctiid.257780 | Permissions Required | |
cna@vuldb.com | https://vuldb.com/?id.257780 | Third Party Advisory | |
cna@vuldb.com | https://vuldb.com/?submit.299741 | Permissions Required | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10/V16.03.10.13/fromSetSysTime.md | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?ctiid.257780 | Permissions Required | |
af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?id.257780 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?submit.299741 | Permissions Required |
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Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257780. NOTE: The vendor was contacted early about this disclosure but did not respond in any way." }, { "lang": "de", "value": "Eine kritische Schwachstelle wurde in Tenda AC10 16.03.10.13/16.03.10.20 entdeckt. Davon betroffen ist die Funktion fromSetSysTime der Datei /goform/SetSysTimeCfg. Mittels Manipulieren des Arguments timeZone mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung." } ], "metrics": [ { "cvssV3_1": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "cvssV3_0": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } }, { "cvssV2_0": { "baseScore": 9, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-03-25T12:14:28.193Z", "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB" }, "references": [ { "name": "VDB-257780 | Tenda AC10 SetSysTimeCfg fromSetSysTime stack-based overflow", "tags": [ "vdb-entry", "technical-description" ], "url": "https://vuldb.com/?id.257780" }, { "name": "VDB-257780 | CTI Indicators (IOB, IOC, IOA)", "tags": [ "signature", "permissions-required" ], "url": "https://vuldb.com/?ctiid.257780" }, { "name": "Submit #299741 | Tenda AC10 AC10 v4.0 V16.03.10.13\u3001V16.03.10.20 buffer overflow", "tags": [ "third-party-advisory" ], "url": "https://vuldb.com/?submit.299741" }, { "tags": [ "exploit" ], "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10/V16.03.10.13/fromSetSysTime.md" } ], "timeline": [ { "lang": "en", "time": "2024-03-23T00:00:00.000Z", "value": "Advisory disclosed" }, { "lang": "en", "time": "2024-03-23T01:00:00.000Z", "value": "VulDB entry created" }, { "lang": "en", "time": "2024-03-23T06:52:42.000Z", "value": "VulDB entry last update" } ], "title": "Tenda AC10 SetSysTimeCfg fromSetSysTime stack-based overflow" } }, "cveMetadata": { "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "assignerShortName": "VulDB", "cveId": "CVE-2024-2856", "datePublished": "2024-03-24T06:31:04.241Z", "dateReserved": "2024-03-23T05:47:39.796Z", "dateUpdated": "2024-08-21T15:03:56.980Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-2856\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2024-03-24T07:15:08.140\",\"lastModified\":\"2024-11-21T09:10:41.460\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability, which was classified as critical, has been found in Tenda AC10 16.03.10.13/16.03.10.20. Affected by this issue is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257780. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad fue encontrada en Tenda AC10 16.03.10.13/16.03.10.20 y clasificada como cr\u00edtica. La funci\u00f3n fromSetSysTime del archivo /goform/SetSysTimeCfg es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento timeZone provoca un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. El ataque puede lanzarse de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-257780. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:C/I:C/A:C\",\"baseScore\":9.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:tenda:ac10_firmware:16.03.10.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6F1C8715-D7B4-4D1A-9E90-079C72049332\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:tenda:ac10_firmware:16.03.10.20:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A19C486B-52A3-4C3E-851D-F349E8E0A706\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:tenda:ac10:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"970AEBF4-2B32-4633-A75B-2D2C598C048D\"}]}]}],\"references\":[{\"url\":\"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10/V16.03.10.13/fromSetSysTime.md\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://vuldb.com/?ctiid.257780\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://vuldb.com/?id.257780\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://vuldb.com/?submit.299741\",\"source\":\"cna@vuldb.com\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10/V16.03.10.13/fromSetSysTime.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://vuldb.com/?ctiid.257780\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://vuldb.com/?id.257780\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://vuldb.com/?submit.299741\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\"]}]}}" } }
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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.