Bug 1190148 (CVE-2021-33928)

Summary:	VUL-0: CVE-2021-33928: libsolv: heap-based buffer overflow in pool_installable() in src/repo.h
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Robert Frohl <rfrohl>
Component:	Incidents	Assignee:	Michael Schröder <mls>
Status:	RESOLVED DUPLICATE	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	smash_bz
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/309027/
Whiteboard:	CVSSv3.1:SUSE:CVE-2021-33928:0.0:(AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Robert Frohl 2021-09-03 07:39:06 UTC

rh#2000699

Buffer overflow vulnerability in function pool_installable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.

Reference:
https://github.com/openSUSE/libsolv/issues/417

References:
https://bugzilla.redhat.com/show_bug.cgi?id=2000699
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-33928
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33928
https://github.com/openSUSE/libsolv/issues/417

Comment 1 Michael Schröder 2021-10-08 12:41:50 UTC

Dup.

*** This bug has been marked as a duplicate of bug 1190150 ***