Bug 1202973 (CVE-2022-2520)

Summary:	VUL-0: CVE-2022-2520: tiff: assertion fail in rotateImage() function at tiffcrop.c
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Thomas Leroy <thomas.leroy>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	IN_PROGRESS ---	QA Contact:	Security Team bot <security-team>
Severity:	Major
Priority:	P3 - Medium	CC:	fstrba, jubalh
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/341168/
Whiteboard:	CVSSv3.1:SUSE:CVE-2022-2520:6.5:(AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---
Attachments:	poc

Description Thomas Leroy 2022-08-31 08:39:33 UTC

Created attachment 861214 [details]
poc

rh#2122792

A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input.

Upstream bug:
https://gitlab.com/libtiff/libtiff/-/issues/424

Upstream fix:
https://gitlab.com/libtiff/libtiff/-/merge_requests/378

References:
https://bugzilla.redhat.com/show_bug.cgi?id=2122792
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-2520

Comment 1 Thomas Leroy 2022-08-31 08:39:56 UTC

QA reproducer:
./build_standard/bin/tiffcrop -Z 1:4,3:3 -R 90 -H 300 -S 2:2 -i CVE-2022-2520
/tmp/foo

Affected:
- SUSE:SLE-12:Update
- SUSE:SLE-15:Update
- openSUSE:Factory

Comment 2 Thomas Leroy 2022-09-27 09:54:31 UTC

(In reply to Thomas Leroy from comment #1)
> QA reproducer:
> ./build_standard/bin/tiffcrop -Z 1:4,3:3 -R 90 -H 300 -S 2:2 -i CVE-2022-2520
> /tmp/foo
> 
> Affected:

Assignment should be:

Fridrich
> - SUSE:SLE-12:Update

Michael
> - SUSE:SLE-15:Update

Please take a look at this

Comment 3 Michael Vetter 2022-09-27 12:17:34 UTC

> Please take a look at this

Waiting due to: https://bugzilla.suse.com/show_bug.cgi?id=1201723#c10

Comment 4 Michael Vetter 2022-10-17 13:01:58 UTC

Factory: SR#1012108
SLE12: SR#282475
SLE15: SR#282476

Comment 5 OBSbugzilla Bot 2022-10-17 13:35:05 UTC

This is an autogenerated message for OBS integration:
This bug (1202973) was mentioned in
https://build.opensuse.org/request/show/1012108 Factory / tiff

Comment 7 Michael Vetter 2022-10-20 08:09:06 UTC

SRs accepted.

Comment 8 Swamp Workflow Management 2022-10-20 16:20:46 UTC

SUSE-SU-2022:3679-1: An update that fixes 9 vulnerabilities is now available.

Category: security (important)
Bug References: 1201723,1201971,1202026,1202466,1202467,1202468,1202968,1202971,1202973
CVE References: CVE-2022-0561,CVE-2022-2519,CVE-2022-2520,CVE-2022-2521,CVE-2022-2867,CVE-2022-2868,CVE-2022-2869,CVE-2022-34266,CVE-2022-34526
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    tiff-4.0.9-44.56.1
SUSE OpenStack Cloud 9 (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Server 12-SP5 (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Server 12-SP3-BCL (src):    tiff-4.0.9-44.56.1
SUSE Linux Enterprise Server 12-SP2-BCL (src):    tiff-4.0.9-44.56.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 9 Swamp Workflow Management 2022-10-21 16:23:36 UTC

SUSE-SU-2022:3690-1: An update that fixes 9 vulnerabilities is now available.

Category: security (important)
Bug References: 1201723,1201971,1202026,1202466,1202467,1202468,1202968,1202971,1202973
CVE References: CVE-2022-0561,CVE-2022-2519,CVE-2022-2520,CVE-2022-2521,CVE-2022-2867,CVE-2022-2868,CVE-2022-2869,CVE-2022-34266,CVE-2022-34526
JIRA References: 
Sources used:
openSUSE Leap Micro 5.2 (src):    tiff-4.0.9-150000.45.16.1
openSUSE Leap 15.4 (src):    tiff-4.0.9-150000.45.16.1
openSUSE Leap 15.3 (src):    tiff-4.0.9-150000.45.16.1
SUSE Manager Server 4.1 (src):    tiff-4.0.9-150000.45.16.1
SUSE Manager Retail Branch Server 4.1 (src):    tiff-4.0.9-150000.45.16.1
SUSE Manager Proxy 4.1 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server for SAP 15-SP2 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server for SAP 15 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server 15-SP2-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server 15-SP2-BCL (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server 15-SP1-BCL (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Server 15-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Module for Basesystem 15-SP4 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Micro 5.3 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise Micro 5.2 (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    tiff-4.0.9-150000.45.16.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    tiff-4.0.9-150000.45.16.1
SUSE Enterprise Storage 7 (src):    tiff-4.0.9-150000.45.16.1
SUSE Enterprise Storage 6 (src):    tiff-4.0.9-150000.45.16.1
SUSE CaaS Platform 4.0 (src):    tiff-4.0.9-150000.45.16.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.