A NULL pointer dereference in D-Link DAP-1513 REVA_FIRMWARE_1.01 allows attackers to…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-476.
Summary
A NULL pointer dereference in D-Link DAP-1513 REVA_FIRMWARE_1.01 allows attackers to cause a Denial of Service (DoS) via a crafted web request without authentication. The vulnerability occurs in the /bin/webs binary of the firmware. When /bin/webs receives a carefully constructed HTTP request, it will crash and exit due to a null pointer reference, leading to a denial of service attack to the device.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dap-1513_firmware:1.01:*:*:*:*:*:*:* | 1.01 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dap-1513:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dap-1513_firmware:1.01:*:*:*:*:*:*:* Versions 1.01 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dap-1513:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-36832
- 2026-10-03 Alias added: GHSA-4fj3-xj7w-f7cv
References
Sources
- CVE-2024-36832 · CVE Program
- CVE-2024-36832 · NVD
- FIRST EPSS
- GHSA-4fj3-xj7w-f7cv · GitHub Advisory Database · CC BY 4.0
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