PT-2025-19896 · Unknown · Openharmony

Published 2025-05-06 · Updated 2025-05-06 · CVE-2025-27248

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenHarmony versions 5.0.3 and earlier

Description The issue allows a local attacker to commit a Denial of Service (DOS) attack through a NULL pointer dereference. This means that an attacker can potentially cause the system to crash or become unresponsive by exploiting this flaw.

Recommendations For OpenHarmony versions 5.0.3 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2025-27248

Affected Products

Openharmony

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-27248 · Security Note
• https://osv.dev/vulnerability/CVE-2025-27248 · Vendor Advisory
• https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-05.md · Note
• https://t.me/cvedetector/24572 · Telegram Post
• https://t.me/cvetracker/23149 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1919832541114097951 · Twitter Post
• https://twitter.com/CVEnew/status/1919683554943852766 · Twitter Post