CVE-2024-27662

MEDIUM
Published Feb 29, 2024 Modified Apr 15, 2025 CWE-755 CWE-395

Description

D-Link DIR-823G A1V1.0.2B05 was discovered to contain a Null-pointer dereferences in sub_4110f4(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

Is your site exposed to CVE-2024-27662?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

6.5
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-755 CWE-755
CWE-395 CWE-395

Affected Products

Vendor Product
dlink dir-823g_firmware
dlink dir-823g

References

Frequently Asked Questions

What is CVE-2024-27662? +
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a Null-pointer dereferences in sub_4110f4(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. It has a CVSS v3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2024-27662? +
CVE-2024-27662 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2024-27662? +
CVE-2024-27662 affects products from dlink, specifically: dir-823g, dir-823g_firmware. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-27662? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2024-47609

Tonic is a native gRPC client & server implementation with async/await support. When using tonic::transport::Server there is a remote DoS …
CVE-2026-48036

Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, consumers …
CVE-2026-59952

Valibot helps validate data using a schema. Versions prior to 1.4.2 can throw a TypeError inside its flatten() helper when …
CVE-2025-9437

A security issue exists within the Studio 5000 Logix Designer add-on profile (AOP) for the ArmorStart Classic distributed motor controller, …
CVE-2026-42792

Improper Handling of Exceptional Conditions vulnerability in Erlang OTP erts (epmd) allows an unauthenticated remote attacker to permanently terminate the …
CVE-2025-24478

A denial-of-service vulnerability exists in the affected products. The vulnerability could allow a remote, non-privileged user to send malicious requests …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2024-27662 — free, no signup required.