Openharmony
CVE-2024-45382
MEDIUM
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS through out-of-bounds write.
AnalysisAI
in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS through out-of-bounds write. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. in OpenHarmony v4.1.0 and prior versions allow a local attacker cause DOS through out-of-bounds write. Affected products include: Openatom Openharmony.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
More in Openharmony
View allin 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
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-787 – Out-of-bounds Write
View allSame technique Buffer Overflow
View allShare
External POC / Exploit Code
Leaving vuln.today