Bug 2308681

Summary: CVE-2024-45490 expat: Negative Length Parsing Vulnerability in libexpat [fedora-39]
Product: [Fedora] Fedora Reporter: Michal Findra <mfindra>
Component: expatAssignee: Tomas Korbar <tkorbar>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 39CC: jorton, tkorbar
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["601978e7-4231-4eae-89ca-765a2f53f48d"]}
Fixed In Version: expat-2.6.3-1.fc39 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2024-09-21 01:27:15 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: 2308615    

Description Michal Findra 2024-08-30 13:17:03 UTC
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2308615

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.

Comment 1 Fedora Update System 2024-09-05 12:35:33 UTC
FEDORA-2024-527052ab76 (expat-2.6.3-1.fc39) has been submitted as an update to Fedora 39.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-527052ab76

Comment 2 Fedora Update System 2024-09-06 08:54:48 UTC
FEDORA-2024-527052ab76 has been pushed to the Fedora 39 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-527052ab76`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-527052ab76

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 3 Fedora Update System 2024-09-21 01:27:15 UTC
FEDORA-2024-527052ab76 (expat-2.6.3-1.fc39) has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.