CVE-2019-8377

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Source
https://cve.org/CVERecord?id=CVE-2019-8377
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-8377.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-8377
Downstream
Related
Published
2019-02-17T02:29:00.283Z
Modified
2026-07-07T08:50:15.021423969Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function getipv6l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "28"
                },
                {
                    "last_affected": "28"
                },
                {
                    "introduced": "29"
                },
                {
                    "last_affected": "29"
                },
                {
                    "introduced": "30"
                },
                {
                    "last_affected": "30"
                },
                {
                    "introduced": "31"
                },
                {
                    "last_affected": "31"
                },
                {
                    "introduced": "32"
                },
                {
                    "last_affected": "32"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/appneta/tcpreplay

Affected ranges

Type
GIT
Repo
https://github.com/appneta/tcpreplay
Events
Introduced
2595c903b61d9e50b22cbfcc6899f8f11a17bbff
Last affected
2595c903b61d9e50b22cbfcc6899f8f11a17bbff
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:broadcom:tcpreplay:4.3.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.3.1"
        },
        {
            "last_affected": "4.3.1"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

4.*
4.3.1
v4.*
v4.3.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-8377.json"