Bug 1221324 (CVE-2023-43279) - VUL-0: CVE-2023-43279: tcpreplay: null pointer dereference in mask_cidr6 component at cidr.c
Summary: VUL-0: CVE-2023-43279: tcpreplay: null pointer dereference in mask_cidr6 comp...
Status: NEW
Alias: CVE-2023-43279
Product: openSUSE Distribution
Classification: openSUSE
Component: Security (show other bugs)
Version: Leap 15.6
Hardware: Other Other
: P3 - Medium : Normal (vote)
Target Milestone: ---
Assignee: Michal Kubeček
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/397392/
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-03-13 08:11 UTC by SMASH SMASH
Modified: 2024-03-13 10:13 UTC (History)
1 user (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description SMASH SMASH 2024-03-13 08:11:12 UTC 
Null Pointer Dereference in mask_cidr6 component at cidr.c in Tcpreplay 4.4.4 allows attackers to crash the application via crafted tcprewrite command.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-43279
https://www.cve.org/CVERecord?id=CVE-2023-43279
https://github.com/appneta/tcpreplay/issues/824
https://bugzilla.redhat.com/show_bug.cgi?id=2269308
Comment 1 Alexander Bergmann 2024-03-13 10:13:54 UTC 
We need this fix in:

openSUSE:Backports:SLE-15-SP5
openSUSE:Backports:SLE-15-SP6
openSUSE:Factory