PT-2025-13010 · Silicon · Gecko Os

Published 2025-03-26 · Updated 2025-03-27 · CVE-2025-2838

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Silicon Labs Gecko OS (affected versions not specified)

Description This issue allows network-adjacent attackers to create a denial-of-service condition on affected installations. The specific flaw exists within the processing of DNS responses, resulting from a logic error that can lead to an infinite loop. An attacker can leverage this to create a denial-of-service condition on the system. Authentication is not required to exploit this issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

CVE-2025-2838

Affected Products

Gecko Os

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-2838 · Security Note
• https://osv.dev/vulnerability/CVE-2025-2838 · Vendor Advisory
• https://community.silabs.com/a45Vm0000000Atp · Vendor Advisory
• https://twitter.com/CVEnew/status/1905011746630156590 · Twitter Post
• https://t.me/cvedetector/21236 · Telegram Post
• https://t.me/cvetracker/20021 · Telegram Post
• https://zerodayinitiative.com/advisories/ZDI-24-872 · Note