Bug 1679188 (CVE-2019-8904)

Summary:	CVE-2019-8904 file: stack-based buffer over-read in do_bid_note in readelf.c
Product:	[Other] Security Response	Reporter:	msiddiqu
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	abhgupta, dbaker, hhorak, jorton, kdudka, rcollet, sthangav, trankin, webstack-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-09 22:31:45 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:	1679189
Bug Blocks:	1679141

Description msiddiqu 2019-02-20 14:53:37 UTC

do_bid_note in readelf.c in libmagic in file 5.35 has a stack-based buffer over-read, related to file_printf and file_vprintf.

Upstream patch:
https://github.com/file/file/commit/94b7501f48e134e77716e7ebefc73d6bbe72ba55

References:
https://bugs.astron.com/view.php?id=62

Comment 1 msiddiqu 2019-02-20 14:53:50 UTC

Created file tracking bugs for this issue:

Affects: fedora-all [bug 1679189]

Comment 2 Product Security DevOps Team 2020-03-09 22:31:45 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-8904