Vulnerabilites related to dlink - dir-842
var-202002-1403
Vulnerability from variot
A stack-based buffer overflow was found on the D-Link DIR-842 REVC with firmware v3.13B09 HOTFIX due to the use of strcpy for LOGINPASSWORD when handling a POST request to the /MTFWU endpoint. D-Link DIR-842 REVC Is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. D-Link DIR-842 REVC is a wireless router from Taiwan D-Link Corporation. The vulnerability originates from a network system or product that incorrectly validates data boundaries when performing operations on memory, causing incorrect read and write operations to be performed on other associated memory locations. An attacker could use this vulnerability to cause a buffer overflow or heap overflow
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var-202401-0959
Vulnerability from variot
A vulnerability classified as critical was found in D-Link DAP-1360, DIR-300, DIR-615, DIR-615GF, DIR-615S, DIR-615T, DIR-620, DIR-620S, DIR-806A, DIR-815, DIR-815AC, DIR-815S, DIR-816, DIR-820, DIR-822, DIR-825, DIR-825AC, DIR-825ACF, DIR-825ACG1, DIR-841, DIR-842, DIR-842S, DIR-843, DIR-853, DIR-878, DIR-882, DIR-1210, DIR-1260, DIR-2150, DIR-X1530, DIR-X1860, DSL-224, DSL-245GR, DSL-2640U, DSL-2750U, DSL-G2452GR, DVG-5402G, DVG-5402G, DVG-5402GFRU, DVG-N5402G, DVG-N5402G-IL, DWM-312W, DWM-321, DWR-921, DWR-953 and Good Line Router v2 up to 20240112. This vulnerability affects unknown code of the file /devinfo of the component HTTP GET Request Handler. The manipulation of the argument area with the input notice|net|version leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251542 is the identifier assigned to this vulnerability. dir-825acg1 firmware, DIR-841 firmware, dir-1260 firmware etc. D-Link Systems, Inc. There are unspecified vulnerabilities in the product.Information may be obtained
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var-202308-2865
Vulnerability from variot
D-Link DIR-842 fw_revA_1-02_eu_multi_20151008 was discovered to contain multiple buffer overflows in the fgets function via the acStack_120 and acStack_220 parameters. D-Link Systems, Inc. of DIR-842 Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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var-202007-0871
Vulnerability from variot
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-842 3.13B05 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HNAP GetCAPTCHAsetting requests. The issue results from the lack of proper handling of sessions. An attacker can leverage this vulnerability to execute arbitrary code in the context of the device. Was ZDI-CAN-10083. Zero Day Initiative To this vulnerability ZDI-CAN-10083 Was numbered.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. D-Link DIR-842 is a wireless router made by D-Link in Taiwan.
There are security loopholes in the HNAP GetCAPTCHAsetting request processing process in D-Link DIR-842. The vulnerability stems from the network system or product not properly verifying the user's identity
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Vulnerability from fkie_nvd
Published
2024-01-19 16:15
Modified
2024-11-21 08:47
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
A vulnerability classified as critical was found in D-Link DAP-1360, DIR-300, DIR-615, DIR-615GF, DIR-615S, DIR-615T, DIR-620, DIR-620S, DIR-806A, DIR-815, DIR-815AC, DIR-815S, DIR-816, DIR-820, DIR-822, DIR-825, DIR-825AC, DIR-825ACF, DIR-825ACG1, DIR-841, DIR-842, DIR-842S, DIR-843, DIR-853, DIR-878, DIR-882, DIR-1210, DIR-1260, DIR-2150, DIR-X1530, DIR-X1860, DSL-224, DSL-245GR, DSL-2640U, DSL-2750U, DSL-G2452GR, DVG-5402G, DVG-5402G, DVG-5402GFRU, DVG-N5402G, DVG-N5402G-IL, DWM-312W, DWM-321, DWR-921, DWR-953 and Good Line Router v2 up to 20240112. This vulnerability affects unknown code of the file /devinfo of the component HTTP GET Request Handler. The manipulation of the argument area with the input notice|net|version leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251542 is the identifier assigned to this vulnerability.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cna@vuldb.com | https://github.com/999zzzzz/D-Link | Exploit, Third Party Advisory | |
| cna@vuldb.com | https://vuldb.com/?ctiid.251542 | Third Party Advisory | |
| cna@vuldb.com | https://vuldb.com/?id.251542 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/999zzzzz/D-Link | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?ctiid.251542 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?id.251542 | Third Party Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2020-02-13 05:15
Modified
2024-11-21 05:39
Severity ?
Summary
A stack-based buffer overflow was found on the D-Link DIR-842 REVC with firmware v3.13B09 HOTFIX due to the use of strcpy for LOGINPASSWORD when handling a POST request to the /MTFWU endpoint.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://ctrsec.io/index.php/2020/02/12/cve-2020-8962-d-link-dir-842-stack-based-buffer-overflow/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://ctrsec.io/index.php/2020/02/12/cve-2020-8962-d-link-dir-842-stack-based-buffer-overflow/ | Exploit, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| dlink | dir-842_firmware | 3.13b09 | |
| dlink | dir-842 | c |
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Vulnerability from fkie_nvd
Published
2020-07-23 21:15
Modified
2024-11-21 05:05
Severity ?
Summary
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-842 3.13B05 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HNAP GetCAPTCHAsetting requests. The issue results from the lack of proper handling of sessions. An attacker can leverage this vulnerability to execute arbitrary code in the context of the device. Was ZDI-CAN-10083.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10184 | Patch, Vendor Advisory | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-20-880/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10184 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-20-880/ | Third Party Advisory, VDB Entry |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| dlink | dir-842_firmware | * | |
| dlink | dir-842 | c |
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Vulnerability from fkie_nvd
Published
2023-08-18 03:15
Modified
2024-11-21 08:15
Severity ?
Summary
D-Link DIR-842 fw_revA_1-02_eu_multi_20151008 was discovered to contain multiple buffer overflows in the fgets function via the acStack_120 and acStack_220 parameters.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| dlink | dir-842_firmware | 1.05b02 | |
| dlink | dir-842 | - |
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"id": "CVE-2023-39666",
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"lang": "en",
"value": "CWE-120"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
cve-2024-0717
Vulnerability from cvelistv5
Published
2024-01-19 15:31
Modified
2024-08-01 18:11
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS score ?
Summary
A vulnerability classified as critical was found in D-Link DAP-1360, DIR-300, DIR-615, DIR-615GF, DIR-615S, DIR-615T, DIR-620, DIR-620S, DIR-806A, DIR-815, DIR-815AC, DIR-815S, DIR-816, DIR-820, DIR-822, DIR-825, DIR-825AC, DIR-825ACF, DIR-825ACG1, DIR-841, DIR-842, DIR-842S, DIR-843, DIR-853, DIR-878, DIR-882, DIR-1210, DIR-1260, DIR-2150, DIR-X1530, DIR-X1860, DSL-224, DSL-245GR, DSL-2640U, DSL-2750U, DSL-G2452GR, DVG-5402G, DVG-5402G, DVG-5402GFRU, DVG-N5402G, DVG-N5402G-IL, DWM-312W, DWM-321, DWR-921, DWR-953 and Good Line Router v2 up to 20240112. This vulnerability affects unknown code of the file /devinfo of the component HTTP GET Request Handler. The manipulation of the argument area with the input notice|net|version leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251542 is the identifier assigned to this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://vuldb.com/?id.251542 | vdb-entry, technical-description | |
| https://vuldb.com/?ctiid.251542 | signature, permissions-required | |
| https://github.com/999zzzzz/D-Link | exploit |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | D-Link | DAP-1360 |
Version: 20240112 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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},
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"modules": [
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"product": "Good Line Router v2",
"vendor": "D-Link",
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}
]
}
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}
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cve-2023-39666
Vulnerability from cvelistv5
Published
2023-08-18 00:00
Modified
2024-10-07 18:44
Severity ?
EPSS score ?
Summary
D-Link DIR-842 fw_revA_1-02_eu_multi_20151008 was discovered to contain multiple buffer overflows in the fgets function via the acStack_120 and acStack_220 parameters.
References
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cve-2020-15632
Vulnerability from cvelistv5
Published
2020-07-23 20:45
Modified
2024-08-04 13:22
Severity ?
EPSS score ?
Summary
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-842 3.13B05 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HNAP GetCAPTCHAsetting requests. The issue results from the lack of proper handling of sessions. An attacker can leverage this vulnerability to execute arbitrary code in the context of the device. Was ZDI-CAN-10083.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-20-880/ | x_refsource_MISC | |
| https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10184 | x_refsource_MISC |
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cve-2020-8962
Vulnerability from cvelistv5
Published
2020-02-13 04:17
Modified
2024-08-04 10:19
Severity ?
EPSS score ?
Summary
A stack-based buffer overflow was found on the D-Link DIR-842 REVC with firmware v3.13B09 HOTFIX due to the use of strcpy for LOGINPASSWORD when handling a POST request to the /MTFWU endpoint.
References
| ▼ | URL | Tags |
|---|---|---|
| https://ctrsec.io/index.php/2020/02/12/cve-2020-8962-d-link-dir-842-stack-based-buffer-overflow/ | x_refsource_MISC |
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