Bug 2255965 (CVE-2023-50658)

Summary:	CVE-2023-50658 jose2go: CPU consumption via a large p2c (aka PBES2 Count) value
Product:	[Other] Security Response	Reporter:	TEJ RATHI <trathi>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	caswilli, jsherril, kaycoth, orabin
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	jose2go 1.6.0	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in jose2go. This issue occurs when an attacker provides a PBES2 encrypted JWE blob with a very large p2c value. When decrypted, it may lead to a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:		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:	2255966, 2255967
Bug Blocks:	2255971

Description TEJ RATHI 2023-12-27 11:50:16 UTC

The jose2go component before 1.6.0 for Go allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.

https://security-tracker.debian.org/tracker/CVE-2023-50658
https://github.com/dvsekhvalnov/jose2go/commit/a4584e9dd7128608fedbc67892eba9697f0d5317

Comment 1 TEJ RATHI 2023-12-27 11:54:09 UTC

Created golang-github-dvsekhvalnov-jose2go tracking bugs for this issue:

Affects: fedora-all [bug 2255966]


Created migrate tracking bugs for this issue:

Affects: fedora-all [bug 2255967]