Bug 1483609 (CVE-2017-12482)

Summary:	CVE-2017-12482 ledger: stack-based buffer overflow in ledger::parse_date_mask_routine function
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	bex, radford
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:	2019-06-08 03:21:43 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:	1483612, 1483613
Bug Blocks:

Description Adam Mariš 2017-08-21 13:20:16 UTC

The ledger::parse_date_mask_routine function in times.cc in Ledger
3.1.1 allows remote attackers to cause a denial of service (stack-based
buffer overflow and application crash) or possibly have unspecified
other impact via a crafted file.

Upstream bug:

http://bugs.ledger-cli.org/show_bug.cgi?id=1224

Comment 1 Adam Mariš 2017-08-21 13:21:01 UTC

Created ledger tracking bugs for this issue:

Affects: epel-all [bug 1483612]
Affects: fedora-all [bug 1483613]

Comment 2 Product Security DevOps Team 2019-06-08 03:21:43 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.