CVE-2024-47619

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Source
https://cve.org/CVERecord?id=CVE-2024-47619
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47619.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-47619
Aliases
  • GHSA-xr54-gx74-fghg
Downstream
Related
Published
2025-05-07T15:12:02.118Z
Modified
2026-08-05T08:17:24.856936Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
tranport: TLS host name wildcard matching too lax
Details

syslog-ng is an enhanced log daemo. Prior to version 4.8.2, tls_wildcard_match() matches on certificates such as foo.*.bar although that is not allowed. It is also possible to pass partial wildcards such as foo.a*c.bar which glib matches but should be avoided / invalidated. This issue could have an impact on TLS connections, such as in man-in-the-middle situations. Version 4.8.2 contains a fix for the issue.

Database specific 
{
    "cwe_ids": [
        "CWE-295"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47619.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "fixed": "4.8.2"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/syslog-ng/syslog-ng

Affected ranges

Type
GIT
Repo
https://github.com/syslog-ng/syslog-ng
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
dadfdbecde5bfe710b0a6ee5699f96926b3f9006
Fixed
642d8ac7e3eda945edaa0a771f3d86a7d68832f9
Database specific 
{
    "source": "REFERENCES"
}

Affected versions

pe-5.*
pe-5.0-base
syslog-ng-3.*
syslog-ng-3.10.1
syslog-ng-3.11.1
syslog-ng-3.12.1
syslog-ng-3.13.1
syslog-ng-3.13.2
syslog-ng-3.14.1
syslog-ng-3.15.1
syslog-ng-3.16.1
syslog-ng-3.17.1
syslog-ng-3.17.2
syslog-ng-3.18.1
syslog-ng-3.19.1
syslog-ng-3.20.1
syslog-ng-3.21.1
syslog-ng-3.22.1
syslog-ng-3.23.1
syslog-ng-3.24.1
syslog-ng-3.25.1
syslog-ng-3.26.1
syslog-ng-3.27.1
syslog-ng-3.28.1
syslog-ng-3.29.1
syslog-ng-3.30.1
syslog-ng-3.31.1
syslog-ng-3.31.2
syslog-ng-3.32.1
syslog-ng-3.33.1
syslog-ng-3.33.2
syslog-ng-3.34.1
syslog-ng-3.35.1
syslog-ng-3.36.1
syslog-ng-3.37.1
syslog-ng-3.38.1
syslog-ng-3.6.0alpha1
syslog-ng-3.6.0alpha2
syslog-ng-3.6.0alpha3
syslog-ng-3.6.0beta1
syslog-ng-3.6.0beta2
syslog-ng-3.6.0rc1
syslog-ng-3.6.0rc2
syslog-ng-3.6.1
syslog-ng-3.7.0alpha1
syslog-ng-3.7.0alpha2
syslog-ng-3.7.0beta1
syslog-ng-3.7.0beta2
syslog-ng-3.7.1
syslog-ng-3.7.2
syslog-ng-3.8.0beta1
syslog-ng-3.8.0beta2
syslog-ng-3.8.1
syslog-ng-3.9.1
syslog-ng-4.*
syslog-ng-4.0.0
syslog-ng-4.0.1
syslog-ng-4.1.0
syslog-ng-4.1.1
syslog-ng-4.2.0
syslog-ng-4.3.0
syslog-ng-4.3.1
syslog-ng-4.4.0
syslog-ng-4.5.0
syslog-ng-4.6.0
syslog-ng-4.7.0
syslog-ng-4.7.1
syslog-ng-4.8.0
syslog-ng-4.8.1
v2.*
v2.1.1
v2.1alpha1
v2.1beta1
v2.1beta2
v3.*
v3.0.1
v3.0.2
v3.1.0
v3.1beta1
v3.1beta2
v3.2alpha1
v3.2beta1
v3.3.0alpha1
v3.3.0alpha2
v3.4.0alpha1
v3.4.0alpha2
v3.4.0alpha3
v3.4.0beta1
v3.4.0rc1
v3.4.0rc2
v3.5.0_rc1
v3.5.0beta1
v3.5.0beta2
v3.5.0beta3
v3.5.0rc1
v3.5.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47619.json"
vanir_signatures 
[
    {
        "source": "https://github.com/syslog-ng/syslog-ng/commit/dadfdbecde5bfe710b0a6ee5699f96926b3f9006",
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "129239506911275764281307254894892505243",
            "length": 556.0
        },
        "id": "CVE-2024-47619-4b9796b8",
        "target": {
            "function": "tls_wildcard_match",
            "file": "lib/transport/tls-verifier.c"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/syslog-ng/syslog-ng/commit/dadfdbecde5bfe710b0a6ee5699f96926b3f9006",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "144541513471867889326114442209456853028"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2024-47619-fa74ab65",
        "target": {
            "file": "lib/transport/tls-verifier.h"
        },
        "deprecated": false
    },
    {
        "source": "https://github.com/syslog-ng/syslog-ng/commit/dadfdbecde5bfe710b0a6ee5699f96926b3f9006",
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "320867099991833213996933490347142131638",
                "198564491072866669010713645662581422418",
                "130768867755235571715613470296339569599",
                "175945590735941958021196109711828184145",
                "129472530188411827807498485074157218491",
                "147340562262846051597295349768216229822",
                "289153932437854639064117390956265939094",
                "81822784586303148445462733690326310392",
                "129855620224667633044020367374339344253",
                "19828992689143592825861695807829785456",
                "165047838817734404235791867276442929830",
                "326183978764609974099154440618165803553",
                "1028399239823189033354360737049753321",
                "129069187869393803815608103214566573767",
                "322380928818918564758180552477891444395",
                "310135961403200717416709984929877123653",
                "33621595125975772312162675380002173163",
                "113866028751790042930893711117540937579",
                "138474947308200909730483128113688298285",
                "308580016231735313645848626876109702081",
                "302114112848333277227593858845866393203"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2024-47619-fe919926",
        "target": {
            "file": "lib/transport/tls-verifier.c"
        },
        "deprecated": false
    }
]
vanir_signatures_modified 
"2026-08-05T08:17:24Z"