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CVE-2024-7831

Aug. 15, 2024, 4:15 p.m.

Awaiting Analysis
CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

Products

D-Link DNS-120

  • up to 20240814

D-Link DNR-202L

  • up to 20240814

D-Link DNS-315L

  • up to 20240814

D-Link DNS-320

  • up to 20240814

D-Link DNS-320L

  • up to 20240814

D-Link DNS-320LW

  • up to 20240814

D-Link DNS-321

  • up to 20240814

D-Link DNR-322L

  • up to 20240814

D-Link DNS-323

  • up to 20240814

D-Link DNS-325

  • up to 20240814

D-Link DNS-326

  • up to 20240814

D-Link DNS-327L

  • up to 20240814

D-Link DNR-326

  • up to 20240814

D-Link DNS-340L

  • up to 20240814

D-Link DNS-343

  • up to 20240814

D-Link DNS-345

  • up to 20240814

D-Link DNS-726-4

  • up to 20240814

D-Link DNS-1100-4

  • up to 20240814

D-Link DNS-1200-05

  • up to 20240814

D-Link DNS-1550-04

  • up to 20240814

Source

cna@vuldb.com

Tags

CWE-120
cna@vuldb.com
2024-08-15
CVE-2024-7831

CVE-2024-7831 details

Published : Aug. 15, 2024, 1:15 p.m.
Last Modified : Aug. 15, 2024, 4:15 p.m.

Description

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814 and classified as critical. Affected by this vulnerability is the function cgi_get_cooliris of the file /cgi-bin/photocenter_mgr.cgi. The manipulation of the argument path leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

CVSS Score

1 2 3 4 5 6 7 8.8 9 10

Weakness

Weakness Name Description
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

8.8

Exploitability Score

2.8

Impact Score

5.9

Base Severity

HIGH

Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

URL Source
https://github.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DNS_cgi_get_cooliris.md cna@vuldb.com
https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383 cna@vuldb.com
https://vuldb.com/?ctiid.274729 cna@vuldb.com
https://vuldb.com/?id.274729 cna@vuldb.com
https://vuldb.com/?submit.390119 cna@vuldb.com
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