CVE-2023-25076

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Source
https://cve.org/CVERecord?id=CVE-2023-25076
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-25076.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-25076
Downstream
Published
2023-03-30T14:34:10.414Z
Modified
2026-07-11T04:13:33.404900846Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A buffer overflow vulnerability exists in the handling of wildcard backend hosts of SNIProxy 0.6.0-2 and the master branch (commit: 822bb80df9b7b345cc9eba55df74a07b498819ba). A specially crafted HTTP or TLS packet can lead to arbitrary code execution. An attacker could send a malicious packet to trigger this vulnerability.

Database specific 
{
    "cna_assigner": "talos",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "0.6.0-2"
                },
                {
                    "last_affected": "0.6.0-2"
                },
                {
                    "introduced": "Master 822bb80df9b7b345cc9eba55df74a07b498819ba"
                },
                {
                    "last_affected": "Master 822bb80df9b7b345cc9eba55df74a07b498819ba"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-120"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/25xxx/CVE-2023-25076.json"
}
References

Affected packages

Git / github.com/dlundquist/sniproxy

Affected ranges

Type
GIT
Repo
https://github.com/dlundquist/sniproxy
Events
Introduced
f8d9a433fe22ab2fa15c00179048ab02ae23d583
Fixed
f8d9a433fe22ab2fa15c00179048ab02ae23d583
Database specific 
{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:sniproxy_project:sniproxy:0.6.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.6.1"
        },
        {
            "last_affected": "0.6.1"
        }
    ]
}

Affected versions

0.*
0.6.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-25076.json"