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CVE-2022-0247

15
FAUCET Score

CVE-2022-0247 describes a vulnerability in Google Fuchsia where a local attacker can modify VMO data through copy-on-write snapshots, allowing unauthorized alteration of objects. This is a medium severity vulnerability (CVSS 5.5) with low attack complexity, requiring local access but not user interaction, and primarily impacting integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2022-01-03CPE matchmatch criteria
cpe:2.3:o:google:fuchsia:*:*:*:*:*:*:*:*
< 4.1CPE match
cpe:2.3:o:google:fuchsia:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.1
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.08%
Probability of exploitation in next 30 days
EPSS Percentile
0.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0008 is in the 2nd percentile among its peer group of 15,937 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

fuchsia.googlesource.com / fuchsia/+/d97c05d2301799ed585620a9c5c739d36e7b5d3d
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