WID-SEC-W-2026-2165
Vulnerability from csaf_certbund - Published: 2026-06-30 22:00 - Updated: 2026-08-19 22:00Summary
FreeBSD Project FreeBSD OS: Mehrere Schwachstellen
Severity
Mittel
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: FreeBSD ist ein Open Source Betriebssystem aus der BSD Familie und gehört damit zu den Unix Derivaten.
Angriff: Ein Angreifer kann mehrere Schwachstellen in FreeBSD Project FreeBSD OS ausnutzen, um seine Privilegien zu erhöhen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Denial of Service Angriff durchzuführen, und um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme: - Linux
- UNIX
Affected products
Known affected
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
FreeBSD Project FreeBSD OS <15.1-STABLE
FreeBSD Project / FreeBSD OS
|
<15.1-STABLE | ||
|
FreeBSD Project FreeBSD OS <15.1-RELEASE-p1
FreeBSD Project / FreeBSD OS
|
<15.1-RELEASE-p1 | ||
|
FreeBSD Project FreeBSD OS <15.0-RELEASE-p11
FreeBSD Project / FreeBSD OS
|
<15.0-RELEASE-p11 | ||
|
FreeBSD Project FreeBSD OS <14.4-STABLE
FreeBSD Project / FreeBSD OS
|
<14.4-STABLE | ||
|
FreeBSD Project FreeBSD OS <14.4-RELEASE-p7
FreeBSD Project / FreeBSD OS
|
<14.4-RELEASE-p7 | ||
|
FreeBSD Project FreeBSD OS <14.3-RELEASE-p16
FreeBSD Project / FreeBSD OS
|
<14.3-RELEASE-p16 |
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
Affected products
Known affected
6 products, the same list as for
CVE-2026-49415
References
15 references
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "FreeBSD ist ein Open Source Betriebssystem aus der BSD Familie und geh\u00f6rt damit zu den Unix Derivaten.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in FreeBSD Project FreeBSD OS ausnutzen, um seine Privilegien zu erh\u00f6hen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Denial of Service Angriff durchzuf\u00fchren, und um beliebigen Programmcode auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- UNIX",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-2165 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2165.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-2165 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2165"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:37.vm vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:37.vm.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:38.jail vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:38.jail.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:39.execve vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:39.execve.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:40.zfs vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:40.zfs.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:41.libalias vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:41.libalias.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:42.unlinkat vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:42.unlinkat.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:43.tcp vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:43.tcp.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:44.posixshm vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:44.posixshm.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:45.audit vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:45.audit.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:46.ktls vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:46.ktls.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:47.linux vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:47.linux.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:48.compat32 vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:48.compat32.asc"
},
{
"category": "external",
"summary": "FreeBSD Security Advisory FreeBSD-SA-26:49.iconv vom 2026-06-30",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-26:49.iconv.asc"
}
],
"source_lang": "en-US",
"title": "FreeBSD Project FreeBSD OS: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-08-19T22:00:00.000+00:00",
"generator": {
"date": "2026-08-20T06:16:07.032+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-2165",
"initial_release_date": "2026-06-30T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-06-30T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-08-18T22:00:00.000+00:00",
"number": "2",
"summary": "Referenz(en) aufgenommen: EUVD-2026-62229, EUVD-2026-62236, EUVD-2026-62255, EUVD-2026-62254, EUVD-2026-62244, EUVD-2026-62243, EUVD-2026-62242, EUVD-2026-62241, EUVD-2026-62240, EUVD-2026-62239, EUVD-2026-62231"
},
{
"date": "2026-08-19T22:00:00.000+00:00",
"number": "3",
"summary": "Referenz(en) aufgenommen: EUVD-2026-62349, GHSA-R57R-Q66W-6QXQ"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c15.1-STABLE",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c15.1-STABLE",
"product_id": "T056039"
}
},
{
"category": "product_version",
"name": "15.1-STABLE",
"product": {
"name": "FreeBSD Project FreeBSD OS 15.1-STABLE",
"product_id": "T056039-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:15.1-stable"
}
}
},
{
"category": "product_version_range",
"name": "\u003c15.1-RELEASE-p1",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c15.1-RELEASE-p1",
"product_id": "T056040"
}
},
{
"category": "product_version",
"name": "15.1-RELEASE-p1",
"product": {
"name": "FreeBSD Project FreeBSD OS 15.1-RELEASE-p1",
"product_id": "T056040-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:15.1-release-p1"
}
}
},
{
"category": "product_version_range",
"name": "\u003c15.0-RELEASE-p11",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c15.0-RELEASE-p11",
"product_id": "T056041"
}
},
{
"category": "product_version",
"name": "15.0-RELEASE-p11",
"product": {
"name": "FreeBSD Project FreeBSD OS 15.0-RELEASE-p11",
"product_id": "T056041-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:15.0-release-p11"
}
}
},
{
"category": "product_version_range",
"name": "\u003c14.4-STABLE",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c14.4-STABLE",
"product_id": "T056042"
}
},
{
"category": "product_version",
"name": "14.4-STABLE",
"product": {
"name": "FreeBSD Project FreeBSD OS 14.4-STABLE",
"product_id": "T056042-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:14.4-stable"
}
}
},
{
"category": "product_version_range",
"name": "\u003c14.4-RELEASE-p7",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c14.4-RELEASE-p7",
"product_id": "T056043"
}
},
{
"category": "product_version",
"name": "14.4-RELEASE-p7",
"product": {
"name": "FreeBSD Project FreeBSD OS 14.4-RELEASE-p7",
"product_id": "T056043-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:14.4-release-p7"
}
}
},
{
"category": "product_version_range",
"name": "\u003c14.3-RELEASE-p16",
"product": {
"name": "FreeBSD Project FreeBSD OS \u003c14.3-RELEASE-p16",
"product_id": "T056045"
}
},
{
"category": "product_version",
"name": "14.3-RELEASE-p16",
"product": {
"name": "FreeBSD Project FreeBSD OS 14.3-RELEASE-p16",
"product_id": "T056045-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:freebsd:freebsd:14.3-release-p16"
}
}
}
],
"category": "product_name",
"name": "FreeBSD OS"
}
],
"category": "vendor",
"name": "FreeBSD Project"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-49415",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49415"
},
{
"cve": "CVE-2026-49418",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49418"
},
{
"cve": "CVE-2026-49419",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49419"
},
{
"cve": "CVE-2026-49420",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49420"
},
{
"cve": "CVE-2026-49421",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49421"
},
{
"cve": "CVE-2026-49422",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49422"
},
{
"cve": "CVE-2026-49423",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49423"
},
{
"cve": "CVE-2026-49424",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49424"
},
{
"cve": "CVE-2026-49425",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49425"
},
{
"cve": "CVE-2026-49426",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49426"
},
{
"cve": "CVE-2026-49427",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49427"
},
{
"cve": "CVE-2026-49428",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49428"
},
{
"cve": "CVE-2026-49429",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49429"
},
{
"cve": "CVE-2026-49430",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49430"
},
{
"cve": "CVE-2026-49431",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-49431"
},
{
"cve": "CVE-2026-58081",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-58081"
},
{
"cve": "CVE-2026-58082",
"product_status": {
"known_affected": [
"T056039",
"T056040",
"T056041",
"T056042",
"T056043",
"T056045"
]
},
"release_date": "2026-06-30T22:00:00.000+00:00",
"title": "CVE-2026-58082"
}
]
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…