Bug 2071672 (CVE-2022-27940)

Summary: CVE-2022-27940 net-analyzer/tcpreplay: multiple vulnerabilities
Product: [Other] Security Response Reporter: Vipul Nair <vinair>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: bojan
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2022-04-04 16:24:56 UTC Type: ---
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 2071673, 2071674    
Bug Blocks:    

Description Vipul Nair 2022-04-04 14:15:59 UTC
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_ipv6_next in common/get.c.


Comment 1 Vipul Nair 2022-04-04 14:16:25 UTC
Created tcpreplay tracking bugs for this issue:

Affects: epel-8 [bug 2071673]
Affects: fedora-34 [bug 2071674]

Comment 2 Product Security DevOps Team 2022-04-04 16:24:54 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.