Bug 1850866 (CVE-2019-1010060)

Summary:	CVE-2019-1010060 cfitsio: buffer overflow leads to arbitrary code execution
Product:	[Other] Security Response	Reporter:	msiddiqu
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	manisandro, mmahut, orion, sergio.pasra
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	cfitsio 3.43	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-06-25 05:20:25 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:	1850868, 1850867, 1850869
Bug Blocks:

Description msiddiqu 2020-06-25 05:03:02 UTC

NASA CFITSIO prior to 3.43 is affected by: Buffer Overflow. The impact is: arbitrary code execution. The component is: over 40 source code files were changed. The attack vector is: remote unauthenticated attacker. The fixed version is: 3.43. NOTE: this CVE refers to the issues not covered by CVE-2018-3846, CVE-2018-3847, CVE-2018-3848, and CVE-2018-3849. One example is ftp_status in drvrnet.c mishandling a long string beginning with a '4' character.

Upstream pull request:

https://github.com/astropy/astropy/pull/7274

References:

https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/cfitsio3420.tar.gz
https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/cfitsio3430.tar.gz
https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/docs/changes2.txt
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892458

Comment 1 msiddiqu 2020-06-25 05:03:34 UTC

Created cfitsio tracking bugs for this issue:

Affects: epel-all [bug 1850868]
Affects: fedora-all [bug 1850867]


Created mingw-cfitsio tracking bugs for this issue:

Affects: fedora-all [bug 1850869]

Comment 2 Product Security DevOps Team 2020-06-25 05:20:25 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.