Openharmony
CVE-2023-22301
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionNVD
The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions has an
arbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system.
AnalysisAI
The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions has an arbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-20. The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions has an arbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system. Affected products include: Openatom Openharmony.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Openharmony
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in OpenHarmony v4.0.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps through
in OpenHarmony v4.0.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps through
in OpenHarmony v4.0.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps through
in OpenHarmony v4.0.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps through
Arbitrary code execution in OpenHarmony v6.0 and earlier enables remote attackers with low privileges to execute code wi
in OpenHarmony v4.1.2 and prior versions allow a local attacker cause the common permission is upgraded to root and sens
in OpenHarmony v3.2.4 and prior versions allow a local attacker arbitrary code execution in any apps through improper in
in OpenHarmony v3.2.4 and prior versions allow a local attacker arbitrary code execution in any apps through use after f
in OpenHarmony v4.0.0 and prior versions allow an adjacent attacker arbitrary code execution in any apps through use aft
OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softb
OpenHarmony-v3.1.1 and prior versions have a permission bypass vulnerability. Rated high severity (CVSS 8.8), this vulne
Same weakness CWE-20 – Improper Input Validation
View allSame technique Information Disclosure
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External POC / Exploit Code
Leaving vuln.today