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Bug 2126121 (CVE-2022-36041) - CVE-2022-36041 rizin: Out-of-bounds Write in Mach-O binary plugin
Summary: CVE-2022-36041 rizin: Out-of-bounds Write in Mach-O binary plugin
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-36041
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2126125 2126129
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-09-12 14:02 UTC by TEJ RATHI
Modified: 2022-11-25 12:54 UTC (History)
2 users (show)

Fixed In Version: rizin 0.4.1
Doc Type: ---
Doc Text:
An out-of-bounds write issue was discovered in rizin when parsing Mach-O files. A user opening a malicious Mach-O file could be affected by this vulnerability, allowing an attacker to execute code on the user's machine.
Clone Of:
Environment:
Last Closed: 2022-11-25 12:54:49 UTC
Embargoed:

Attachments (Terms of Use)

Description TEJ RATHI 2022-09-12 14:02:30 UTC 
Rizin versions 0.4.0 and prior are vulnerable to an out-of-bounds write when parsing Mach-O files. A user opening a malicious Mach-O file could be affected by this vulnerability, allowing an attacker to execute code on the user's machine. 

https://github.com/rizinorg/rizin/security/advisories/GHSA-2c7m-2f37-mr5m
https://github.com/rizinorg/rizin/issues/2956
https://github.com/rizinorg/rizin/commit/348b1447d1452f978b69631d6de5b08dd3bdf79d
Comment 1 TEJ RATHI 2022-09-12 14:03:05 UTC 
Created rizin tracking bugs for this issue:

Affects: epel-all [bug 2126125]
Affects: fedora-all [bug 2126129]
Comment 2 Product Security DevOps Team 2022-11-25 12:54:48 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.
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