CVE-2022-41802 is a kernel stack overflow vulnerability affecting OpenHarmony-v3.1.4 and earlier versions within the kernel_liteos_a subsystem. It allows for the incorrect copying and leakage of 4 bytes of padding data from the kernel stack to user space when calling SysClockGetres. Rated with a CVSS score of 3.3 (LOW), this vulnerability has a local attack vector and low complexity, primarily impacting availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.1, <= 3.1.4CPE matchmatch criteria | cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:* | ||
>= 1.1.0, <= 1.1.5CPE matchmatch criteria | cpe:2.3:o:openatom:openharmony:*:*:*:*:lts:*:*:* | ||
>= 3.0, <= 3.0.6CPE matchmatch criteria | cpe:2.3:o:openatom:openharmony:*:*:*:*:lts:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.