Bug 1211941 (CVE-2023-33551)

Summary:	VUL-0: CVE-2023-33551: erofs-utils: heap buffer overflow in erofsfsck_dirent_iter() when extracting a file system image
Product:	[openSUSE] openSUSE Distribution	Reporter:	Carlos López <carlos.lopez>
Component:	Security	Assignee:	Jan Engelhardt <jengelh>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	Larry.Finger
Version:	Leap 15.4
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/368115/
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Carlos López 2023-06-02 07:45:07 UTC

CVE-2023-33551

Heap Buffer Overflow in the erofsfsck_dirent_iter function in fsck/main.c in
erofs-utils v1.6 allows remote attackers to execute arbitrary code via a crafted
erofs filesystem image.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-33551
https://www.cve.org/CVERecord?id=CVE-2023-33551
https://github.com/lometsj/blog_repo/issues/2

Comment 1 OBSbugzilla Bot 2023-06-02 10:35:03 UTC

This is an autogenerated message for OBS integration:
This bug (1211941) was mentioned in
https://build.opensuse.org/request/show/1090463 Backports:SLE-15-SP4 / erofs-utils
https://build.opensuse.org/request/show/1090464 Backports:SLE-15-SP5 / erofs-utils

Comment 2 OBSbugzilla Bot 2023-06-14 18:25:24 UTC

This is an autogenerated message for OBS integration:
This bug (1211941) was mentioned in
https://build.opensuse.org/request/show/1093158 15.4 / virtualbox

Comment 3 OBSbugzilla Bot 2023-06-14 19:55:04 UTC

This is an autogenerated message for OBS integration:
This bug (1211941) was mentioned in
https://build.opensuse.org/request/show/1093167 15.5 / virtualbox

Comment 4 Marcus Meissner 2023-07-04 16:05:53 UTC

openSUSE-SU-2023:0166-1: An update that fixes 10 vulnerabilities is now available.\n\nCategory: security (important)\nBug References: 1207468,1208941,1209529,1209727,1210616,1211941\nCVE References: CVE-2023-21987,CVE-2023-21988,CVE-2023-21989,CVE-2023-21990,CVE-2023-21991,CVE-2023-21998,CVE-2023-21999,CVE-2023-22000,CVE-2023-22001,CVE-2023-22002\nJIRA References: \nSources used:\nopenSUSE Leap 15.4 (src):    virtualbox-7.0.8-lp154.2.32.2, virtualbox-kmp-7.0.8-lp154.2.32.1\n\n

Comment 5 OBSbugzilla Bot 2023-07-21 17:25:04 UTC

This is an autogenerated message for OBS integration:
This bug (1211941) was mentioned in
https://build.opensuse.org/request/show/1099933 15.5 / virtualbox

Comment 6 Marcus Meissner 2023-08-06 22:06:00 UTC

openSUSE-SU-2023:0213-1: An update that contains security fixes can now be installed.

Category: security (important)
Bug References: 1209727,1211941,1212209,1212761
CVE References: 
JIRA References: 
Sources used:
openSUSE Leap 15.5 (src):    virtualbox-7.0.10-lp155.2.5.1, virtualbox-kmp-7.0.10-lp155.2.5.1

Comment 7 Larry Finger 2024-05-04 17:31:33 UTC

Fixed.

Comment 8 Marcus Meissner 2024-05-21 19:04:54 UTC

openSUSE-RU-2024:0134-1: An update that has three recommended fixes can now be installed.

Category: recommended (important)
Bug References: 1211941,1217824,1220524
CVE References: 
JIRA References: 
Sources used:
openSUSE Leap 15.5 (src):    virtualbox-7.0.18-lp155.2.24.1, virtualbox-kmp-7.0.18-lp155.2.24.1