CVE-2023-27789

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Source
https://cve.org/CVERecord?id=CVE-2023-27789
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27789.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-27789
Downstream
Published
2023-03-16T00:00:00Z
Modified
2026-07-08T07:34:20.970968347Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the cidr2cidr function at the cidr.c:178 endpoint.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27789.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/appneta/tcpreplay

Affected ranges

Type
GIT
Repo
https://github.com/appneta/tcpreplay
Events
Introduced
bcb107a7ea96d4efbfc93d2de55962be6ccd37cb
Last affected
bcb107a7ea96d4efbfc93d2de55962be6ccd37cb
Database specific 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:broadcom:tcpreplay:4.4.3:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.4.3"
        },
        {
            "last_affected": "4.4.3"
        }
    ]
}

Affected versions

4.*
4.4.3
v4.*
v4.4.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27789.json"