fkie_cve-2024-47619
Vulnerability from fkie_nvd
Published
2025-05-07 16:15
Modified
2025-09-22 10:33
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| oneidentity | syslog-ng | * | |
| debian | debian_linux | 11.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oneidentity:syslog-ng:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C04A1697-735B-4D90-A185-B05EE79CA7CC",
"versionEndExcluding": "4.8.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "syslog-ng es un demonio de registro mejorado. Antes de la versi\u00f3n 4.8.2, `tls_wildcard_match()` coincid\u00eda con certificados como `foo.*.bar`, aunque no estaba permitido. Tambi\u00e9n es posible pasar comodines parciales como `foo.a*c.bar`, que coinciden de forma simplista, pero que deben evitarse o invalidarse. Este problema podr\u00eda afectar las conexiones TLS, como en situaciones de intermediario. La versi\u00f3n 4.8.2 incluye una soluci\u00f3n para este problema."
}
],
"id": "CVE-2024-47619",
"lastModified": "2025-09-22T10:33:37.237",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
},
"published": "2025-05-07T16:15:21.980",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Product"
],
"url": "https://github.com/syslog-ng/syslog-ng/blob/b0ccc8952d333fbc2d97e51fddc0b569a15e7a7d/lib/transport/tls-verifier.c#L78-L110"
},
{
"source": "security-advisories@github.com",
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"url": "https://github.com/syslog-ng/syslog-ng/commit/dadfdbecde5bfe710b0a6ee5699f96926b3f9006"
},
{
"source": "security-advisories@github.com",
"tags": [
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"url": "https://github.com/syslog-ng/syslog-ng/releases/tag/syslog-ng-4.8.2"
},
{
"source": "security-advisories@github.com",
"tags": [
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"url": "https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-xr54-gx74-fghg"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00034.html"
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"url": "https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-xr54-gx74-fghg"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-295"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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