Bug 2418240

Summary: CVE-2025-11001 advancecomp: 7-Zip ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability [fedora-43]
Product: [Fedora] Fedora Reporter: Avinash Hanwate <ahanwate>
Component: advancecompAssignee: Ben Beasley <code>
Status: CLOSED CANTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: 43CC: code, i, tdawson
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["4014d130-3f69-47f6-99c9-57d3fb95a2fb"]}
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-12-02 11:00:58 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:    
Bug Blocks: 2416011    

Description Avinash Hanwate 2025-12-02 05:17:12 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Comment 1 Ben Beasley 2025-12-02 11:00:58 UTC 
There is very little detail about this in https://www.cve.org/CVERecord?id=CVE-2025-11001 and https://www.zerodayinitiative.com/advisories/ZDI-25-949/. The vulnerability was reportedly fixed in 7-Zip 25.00, but 7-Zip upstream does not develop “in the open” and lacks a public VCS, so it’s effectively impossible to determine the location of the code responsible for the advisory, whether the affected code is included in the (forked, very old) 7-Zip code included in advancecomp, or the nature of the fix. There is therefore far too little available information to determine if this advisory applies or not, let alone patch it, and no reasonable prospect of that situation changing.