Bug 1214503 (CVE-2021-32422)

Summary:	VUL-0: CVE-2021-32422: dpic: buffer overflow in theyylex() function in main.c and reads out of the bound array.
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Robert Frohl <rfrohl>
Component:	Incidents	Assignee:	Dmitry Roshchin <dmitry>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	security-team
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/376003/
Whiteboard:
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Robert Frohl 2023-08-23 07:36:45 UTC

CVE-2021-32422

dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c
and reads out of the bound array.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-32422
https://www.cve.org/CVERecord?id=CVE-2021-32422
https://gitlab.com/aplevich/dpic/-/commit/d317e4066c17f9ceb359b3af13264c32f6fb43cf
https://gitlab.com/aplevich/dpic/-/issues/6

Comment 1 Robert Frohl 2023-08-30 08:12:47 UTC

Fixed in Factory on it's way to Backports