Bug 1204527 (CVE-2022-41742)

Summary:	VUL-0: CVE-2022-41742: nginx: out-of-bounds read in ngx_http_mp4_module
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Thomas Leroy <thomas.leroy>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Major
Priority:	P3 - Medium	CC:	calmeidadeoliveira, fschnizlein, gianluca.gabrielli, schubi, stoyan.manolov, tschmidt
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/345911/
Whiteboard:	CVSSv3.1:SUSE:CVE-2022-41742:7.5:(AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Thomas Leroy 2022-10-20 08:41:38 UTC

CVE-2022-41742

NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source
Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27
P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might
allow a local attacker to cause a worker process crash, or might result in
worker process memory disclosure by using a specially crafted audio or video
file. The issue affects only NGINX products that are built with the module
ngx_http_mp4_module, when the mp4 directive is used in the configuration file.
Further, the attack is possible only if an attacker can trigger processing of a
specially crafted audio or video file with the module ngx_http_mp4_module.

Upstream fix:
https://github.com/nginx/nginx/commit/0d23105373e6d8a720b9826079c077b9b4be919d

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-41742
https://www.cve.org/CVERecord?id=CVE-2022-41742
http://www.cvedetails.com/cve/CVE-2022-41742/
https://support.f5.com/csp/article/K28112382

Comment 1 Thomas Leroy 2022-10-20 08:41:47 UTC

All maintained codestreams affected:
- SUSE:SLE-15:Update
- SUSE:SLE-15-SP1:Update
- SUSE:SLE-15-SP2:Update
- SUSE:SLE-15-SP3:Update
- SUSE:SLE-15-SP4:Update
- openSUSE:Factory

Comment 15 Swamp Workflow Management 2023-01-27 20:22:36 UTC

SUSE-SU-2023:0205-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1204526,1204527
CVE References: CVE-2022-41741,CVE-2022-41742
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    nginx-1.19.8-150300.3.12.1
SUSE Manager Server 4.2 (src):    nginx-1.19.8-150300.3.12.1
SUSE Manager Retail Branch Server 4.2 (src):    nginx-1.19.8-150300.3.12.1
SUSE Manager Proxy 4.2 (src):    nginx-1.19.8-150300.3.12.1
SUSE Linux Enterprise Server for SAP 15-SP3 (src):    nginx-1.19.8-150300.3.12.1
SUSE Linux Enterprise Server 15-SP3-LTSS (src):    nginx-1.19.8-150300.3.12.1
SUSE Linux Enterprise Realtime Extension 15-SP3 (src):    nginx-1.19.8-150300.3.12.1
SUSE Linux Enterprise High Performance Computing 15-SP3-LTSS (src):    nginx-1.19.8-150300.3.12.1
SUSE Linux Enterprise High Performance Computing 15-SP3-ESPOS (src):    nginx-1.19.8-150300.3.12.1
SUSE Enterprise Storage 7.1 (src):    nginx-1.19.8-150300.3.12.1

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 16 Swamp Workflow Management 2023-01-30 20:19:24 UTC

SUSE-SU-2023:0210-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1204526,1204527
CVE References: CVE-2022-41741,CVE-2022-41742
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15-SP2 (src):    nginx-1.16.1-150200.3.12.1
SUSE Linux Enterprise Server 15-SP2-LTSS (src):    nginx-1.16.1-150200.3.12.1
SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (src):    nginx-1.16.1-150200.3.12.1
SUSE Enterprise Storage 7 (src):    nginx-1.16.1-150200.3.12.1

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 17 Swamp Workflow Management 2023-01-30 20:23:22 UTC

SUSE-SU-2023:0212-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1204526,1204527
CVE References: CVE-2022-41741,CVE-2022-41742
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    nginx-1.21.5-150400.3.3.1
SUSE Linux Enterprise Module for Server Applications 15-SP4 (src):    nginx-1.21.5-150400.3.3.1

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 19 Swamp Workflow Management 2023-02-07 14:20:52 UTC

SUSE-SU-2023:0293-1: An update that fixes two vulnerabilities is now available.

Category: security (important)
Bug References: 1204526,1204527
CVE References: CVE-2022-41741,CVE-2022-41742
JIRA References: 
Sources used:
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    nginx-1.16.1-150100.6.19.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    nginx-1.16.1-150100.6.19.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    nginx-1.16.1-150100.6.19.1
SUSE Enterprise Storage 6 (src):    nginx-1.16.1-150100.6.19.1
SUSE CaaS Platform 4.0 (src):    nginx-1.16.1-150100.6.19.1

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.