Bug 2376752

Summary:	CVE-2025-53605 rust: Protobuf: Uncontrolled Recursion Vulnerability [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Michal Findra <mfindra>
Component:	rust	Assignee:	Rust SIG <rust-sig>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	amulhern, igor.raits, jchecahi, jistone, rust-sig, TicoTimo
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["23cea8bd-1aef-454d-b827-51267aac4285"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-07-07 18:52:13 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2376493

Description Michal Findra 2025-07-07 09:15:05 UTC

More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2376493

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Josh Stone 2025-07-07 18:52:13 UTC

The only use of protobuf is in rust-analyzer via scip (https://crates.io/crates/scip) to *output* files, so an untrusted-input vulnerability doesn't apply.

(Also, in general, all input to rust-analyzer is considered trusted.)