CVE-2022-2852
HIGH
8.8
CVSS Score
Published: September 26, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:42 AM UTC
2 products affected across 2 vendorsChromeFedora
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Severity
HIGH8.8
Exploit prediction
EPSS 3%
SSVC
PoC
Description
Use after free in FedCM in Google Chrome prior to 104.0.5112.101 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
95%
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (5)
Third Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/169457/Chrome-AccountSelectionBubbleView-OnAccountImageFetched-Heap-Use-After-Free.htmlx_refsource_MISCVendor Advisory
Source: [email protected]
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_16.htmlVendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
https://issues.chromium.org/issues/40060468SSVC — Action Prioritization
SSVCPoCNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
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