CWE
787 119
Advisory Published
Updated

CVE-2023-45573: Buffer Overflow

First published: Mon Oct 16 2023(Updated: )

Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the n parameter of the mrclfile_del.asp function.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Dlink Di-7003g Firmware<=23.08.25d1
Dlink Di-7003g=v2.d1
Dlink Di-7100g\+ Firmware<=23.08.23d1
Dlink Di-7100g\+=v2.d1
Dlink Di-7100g Firmware<=23.08.23d1
Dlink Di-7100g=v2.d1
Dlink Di-7200g\+ Firmware<=23.08.23d1
Dlink Di-7200g\+=v2.d1
Dlink Di-7200g Firmware<=23.08.23e1
Dlink Di-7200g=v2.e1
Dlink Di-7300g\+ Firmware<=23.08.23d1
Dlink Di-7300g\+=v2.d1
Dlink Di-7400g\+ Firmware<=23.08.23d1
Dlink Di-7400g\+=v2.d1

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Frequently Asked Questions

  • What is CVE-2023-45573?

    CVE-2023-45573 is a Buffer Overflow vulnerability in D-Link devices DI-7003GV2.D1, DI-7100G+V2.D1, DI-7100GV2.D1, DI-7200G+V2.D1, DI-7200GV2.E1, DI-7300G+V2.D1, and DI-7400G+V2.D1.

  • What is the severity of CVE-2023-45573?

    CVE-2023-45573 has a severity rating of 9.8 (critical).

  • How does CVE-2023-45573 impact D-Link devices?

    CVE-2023-45573 can lead to a Buffer Overflow vulnerability in D-Link devices, which could allow remote attackers to execute arbitrary code or cause a denial of service.

  • Which D-Link device models are affected by CVE-2023-45573?

    CVE-2023-45573 affects D-Link device models DI-7003GV2.D1, DI-7100G+V2.D1, DI-7100GV2.D1, DI-7200G+V2.D1, DI-7200GV2.E1, DI-7300G+V2.D1, and DI-7400G+V2.D1.

  • Is there a fix available for CVE-2023-45573?

    Yes, a fix is available for CVE-2023-45573. It is recommended to update the firmware of affected D-Link devices to a version that addresses the vulnerability.

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