VulnerabilityModified

CVE-2024-23930

This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Pioneer DMH-WT7600NEX devices.

MEDIUM 4.3EPSS 0.54%

Does this matter?

Lower severity and a low EPSS score (0.54%). Track it; it rarely justifies an emergency change on its own.

Description

This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Media service, which listens on TCP port 42000 by default. The issue results from improper handling of error conditions. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.

CVSS 3.1: 4.3 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS: 0.54% probability · 44th percentile
CISA KEV: Not listed
Weakness: CWE-404
Affected: pioneer/dmh-wt7600nex firmware
Source: ics-cert@hq.dhs.gov

References

https://jpn.pioneer/ja/car/dl/dmh-sz700_sf700/
https://www.zerodayinitiative.com/advisories/ZDI-24-1043/Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.