Bug 2069346 (CVE-2021-28277)

Summary: CVE-2021-28277 jhead: Buffer overflow via the RemoveUnknownSections function in jpgfile.c
Product: [Other] Security Response Reporter: Pedro Sampaio <psampaio>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: adrian
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2022-03-28 21:47:11 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 2069350, 2069349    
Bug Blocks:    

Description Pedro Sampaio 2022-03-28 18:49:45 UTC
A Heap-based Buffer Overflow vulnerabilty exists in jhead 3.04 and 3.05 is affected by: Buffer Overflow via the RemoveUnknownSections function in jpgfile.c.


Comment 1 Pedro Sampaio 2022-03-28 18:50:29 UTC
Created jhead tracking bugs for this issue:

Affects: epel-all [bug 2069350]
Affects: fedora-all [bug 2069349]

Comment 2 Product Security DevOps Team 2022-03-28 21:47:09 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.