CVE Tools

CVE-2022-47933

Published: Dec 24, 2022Updated: Apr 15, 2025 Sources: CVE List NVDCWE-755

No Known Exploits

Patch Available

Description

Brave Browser before 1.42.51 allowed a remote attacker to cause a denial of service via a crafted HTML file that references the IPFS scheme. This vulnerability is caused by an uncaught exception in the function ipfs::OnBeforeURLRequest_IPFSRedirectWork() in ipfs_redirect_network_delegate_helper.cc.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

Affected Products

Mixed

Consumer Software / browser

bravecommercialUSConsumer Softwareaka brave browser

Exploitability

Official Patch Available

References

https://github.com/brave/brave-core/commit/7ef8cb2f232abdf59ec9c3c99a086a14b972bc56

https://github.com/brave/brave-core/pull/13989

https://github.com/brave/brave-browser/issues/23646

and 2 more references View all →

Timeline

Published

Dec 24, 2022

Last Updated

Apr 15, 2025

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