Vulnerability Details : CVE-2022-0882
Potential exploit
A bug exists where an attacker can read the kernel log through exposed Zircon kernel addresses without the required capability ZX_RSRC_KIND_ROOT. It is recommended to upgrade the Fuchsia kernel to 4.1.1 or greater.
Vulnerability category: Information leak
Products affected by CVE-2022-0882
- cpe:2.3:o:google:fuchsia:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-0882
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 5 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-0882
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N |
0.8
|
4.0
|
Google Inc. | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-0882
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by:
- cve-coordination@google.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2022-0882
-
https://bugs.fuchsia.dev/p/fuchsia/issues/detail?id=94740
94740 - Fuchsia allows illegal access to the kernel log - fuchsiaExploit;Issue Tracking;Vendor Advisory
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