Bug 2433021

Summary:	CVE-2025-13465 jowl: prototype pollution in _.unset and _.omit functions [fedora-43]
Product:	[Fedora] Fedora	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	jowl	Assignee:	Daniel Axelrod <fedora>
Status:	ASSIGNED ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	high
Version:	43	CC:	fedora
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["2207a801-158d-4213-ada5-49f943885c4d"]}
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2431740

Description Guilherme de Almeida Suckevicz 2026-01-26 18:48:39 UTC

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 Daniel Axelrod 2026-01-26 19:19:31 UTC

Tracking upstream https://github.com/daxelrod/jowl/pull/60 , will likely be able to release next week both upstream and in Fedora.

As Jowl is primarily a tool for users to run their own arbitrary code, I have trouble thinking of a threat model in which this is unknowingly exploitable.