CVE-2023-22436
High
Description
The kernel subsystem function check_permission_for_set_tokenid within OpenHarmony-v3.1.5 and prior versions has an UAF vulnerability which local attackers can exploit this vulnerability to escalate the privilege to root.
SeverityHigh
CVSS7.8
Exploit probability—
ProductOpenatom Openharmony
PublishedMar 10, 2023
First seenMar 10, 2023
Weakness typeCWE-190Integer overflow
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openatom openharmony | 3.1 ≤ v ≤ 3.1.5 | — |
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