WID-SEC-W-2026-4472
Vulnerability from csaf_certbund - Published: 2026-11-10 23:00 - Updated: 2026-11-12 23:00Summary
Red Hat Enterprise Linux (python-jwcrypto, sos, hickory-resolver, libimobiledevice, gcc, python-oauthlib): Mehrere Schwachstellen
Severity
Hoch
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: Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux (python-jwcrypto, sos, hickory-resolver, libimobiledevice, gcc, python-oauthlib) ausnutzen, um einen Denial of Service Angriff durchzuführen, beliebigen Code auszuführen, Berechtigungen zu erhöhen, Sicherheitsmaßnahmen zu umgehen oder Dateien zu manipulieren.
Betroffene Betriebssysteme: - Linux
- UNIX
Affected products
Known affected
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux <8
Red Hat / Enterprise Linux
|
<8 |
Affected products
Known affected
4 products, the same list as for
CVE-2026-114690
Affected products
Known affected
4 products, the same list as for
CVE-2026-114690
Affected products
Known affected
5 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux <8
Red Hat / Enterprise Linux
|
<8 | ||
|
Red Hat Enterprise Linux <8.6
Red Hat / Enterprise Linux
|
<8.6 |
Affected products
Known affected
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux <9
Red Hat / Enterprise Linux
|
<9 | ||
|
Red Hat Enterprise Linux <8.6
Red Hat / Enterprise Linux
|
<8.6 | ||
|
Red Hat Enterprise Linux <8
Red Hat / Enterprise Linux
|
<8 |
Affected products
Known affected
6 products, the same list as for
CVE-2026-79655
Affected products
Known affected
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux <9
Red Hat / Enterprise Linux
|
<9 |
References
38 references
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"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": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux (python-jwcrypto, sos, hickory-resolver, libimobiledevice, gcc, python-oauthlib) ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren, beliebigen Code auszuf\u00fchren, Berechtigungen zu erh\u00f6hen, Sicherheitsma\u00dfnahmen zu umgehen oder Dateien zu manipulieren.",
"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-2026-4472 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4472.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-4472 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4472"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:97858 vom 2026-11-10",
"url": "https://access.redhat.com/errata/RHSA-2026:97858"
},
{
"category": "external",
"summary": "RedHat Customer Portal vom 2026-11-10",
"url": "https://access.redhat.com/security/cve/cve-2026-92091"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:97867 vom 2026-11-10",
"url": "https://access.redhat.com/errata/RHSA-2026:97867"
},
{
"category": "external",
"summary": "RedHat Customer Portal vom 2026-11-10",
"url": "https://access.redhat.com/security/cve/cve-2026-79655"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:97868 vom 2026-11-10",
"url": "https://access.redhat.com/errata/RHSA-2026:97868"
},
{
"category": "external",
"summary": "RedHat Customer Portal vom 2026-11-10",
"url": "https://access.redhat.com/security/cve/cve-2026-93657"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98105 vom 2026-11-10",
"url": "https://access.redhat.com/errata/RHSA-2026:98105"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-114690",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2478652"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-114691",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2478508"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-116260",
"url": "https://bohmiiiidd.kyubisec.com/#/article/blog-afc-writeup"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-118669",
"url": "https://github.com/oauthlib/oauthlib/security/advisories/GHSA-7984-qgvg-3j9c"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-79655",
"url": "https://github.com/sosreport/sos/issues/4460"
},
{
"category": "external",
"summary": "PoC f\u00fcr CVE-2026-92091",
"url": "https://github.com/latchset/jwcrypto/security/advisories/GHSA-pwgw-f7xr-863h"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98648 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98648"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98076 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98076"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98075 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98075"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98061 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98061"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99023 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99023"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99167 vom 2026-11-12",
"url": "https://access.redhat.com/errata/RHSA-2026:99167"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99027 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99027"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98534 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98534"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98633 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98633"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-98105 vom 2026-11-12",
"url": "http://linux.oracle.com/errata/ELSA-2026-98105.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99019 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99019"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99026 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99026"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99025 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99025"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99022 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99022"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98526 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98526"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99024 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99024"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98524 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98524"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98641 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98641"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:98640 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:98640"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99021 vom 2026-11-11",
"url": "https://access.redhat.com/errata/RHSA-2026:99021"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:98115 vom 2026-11-12",
"url": "https://errata.build.resf.org/RLSA-2026:98115"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:98105 vom 2026-11-12",
"url": "https://errata.build.resf.org/RLSA-2026:98105"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:99632 vom 2026-11-12",
"url": "https://access.redhat.com/errata/RHSA-2026:99632"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux (python-jwcrypto, sos, hickory-resolver, libimobiledevice, gcc, python-oauthlib): Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-11-12T23:00:00.000+00:00",
"generator": {
"date": "2026-11-13T10:13:29.054+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.7.0"
}
},
"id": "WID-SEC-W-2026-4472",
"initial_release_date": "2026-11-10T23:00:00.000+00:00",
"revision_history": [
{
"date": "2026-11-10T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-11-11T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
},
{
"date": "2026-11-12T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Red Hat aufgenommen"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T056236",
"product_identification_helper": {
"cpe": "cpe:/o:oracle:linux:-"
}
}
}
],
"category": "vendor",
"name": "Oracle"
},
{
"branches": [
{
"category": "product_name",
"name": "RESF Rocky Linux",
"product": {
"name": "RESF Rocky Linux",
"product_id": "T054581",
"product_identification_helper": {
"cpe": "cpe:/o:resf:rocky_linux:-"
}
}
}
],
"category": "vendor",
"name": "RESF"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c8.6",
"product": {
"name": "Red Hat Enterprise Linux \u003c8.6",
"product_id": "1170361"
}
},
{
"category": "product_version",
"name": "8.6",
"product": {
"name": "Red Hat Enterprise Linux 8.6",
"product_id": "1170361-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:8.6"
}
}
},
{
"category": "product_name",
"name": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
},
{
"category": "product_version_range",
"name": "\u003c9",
"product": {
"name": "Red Hat Enterprise Linux \u003c9",
"product_id": "T062845"
}
},
{
"category": "product_version",
"name": "9",
"product": {
"name": "Red Hat Enterprise Linux 9",
"product_id": "T062845-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9"
}
}
},
{
"category": "product_version_range",
"name": "\u003c8",
"product": {
"name": "Red Hat Enterprise Linux \u003c8",
"product_id": "T062863"
}
},
{
"category": "product_version",
"name": "8",
"product": {
"name": "Red Hat Enterprise Linux 8",
"product_id": "T062863-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:8"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-114690",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062863"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-114690"
},
{
"cve": "CVE-2026-114691",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062863"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-114691"
},
{
"cve": "CVE-2026-116260",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062863"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-116260"
},
{
"cve": "CVE-2026-118669",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062863",
"1170361"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-118669"
},
{
"cve": "CVE-2026-79655",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062845",
"1170361",
"T062863"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-79655"
},
{
"cve": "CVE-2026-92091",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062845",
"1170361",
"T062863"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-92091"
},
{
"cve": "CVE-2026-93657",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T062845"
]
},
"release_date": "2026-11-10T23:00:00.000+00:00",
"title": "CVE-2026-93657"
}
]
}
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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.
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Sightings and recorded dates, grouped by day · UTC
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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.
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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.