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CVE-2026-9323 (GCVE-0-2026-9323)
Vulnerability from cvelistv5 – Published: 2026-07-18 13:51 – Updated: 2026-07-20 19:31- CWE-338 - Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
| URL | Tags |
|---|---|
| https://github.com/urwid/urwid/security/advisorie… | vendor-advisory |
| https://github.com/urwid/urwid | product |
| https://github.com/urwid/urwid/commit/24acd12f0d0… | patch |
| https://github.com/urwid/urwid/issues/1127 | issue-tracking |
| https://github.com/urwid/urwid/pull/1128 | issue-tracking |
| https://www.vulncheck.com/advisories/insecure-prn… | third-party-advisory |
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RHSA-2026:58953
Vulnerability from csaf_redhat - Published: 2026-08-24 11:05 - Updated: 2026-08-26 22:05A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim's terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python-urwid-0:2.1.2-4.el9_4.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
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RHSA-2026:58954
Vulnerability from csaf_redhat - Published: 2026-08-24 10:17 - Updated: 2026-08-26 22:04A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim's terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_2.1.ppc64le | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python-urwid-debugsource-0:2.1.2-4.el9_2.1.s390x | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_2.1.ppc64le | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_2.1.s390x | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-0:2.1.2-4.el9_2.1.x86_64 | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_2.1.aarch64 | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_2.1.ppc64le | — |
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_2.1.s390x | — |
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Workaround
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:python3-urwid-debuginfo-0:2.1.2-4.el9_2.1.x86_64 | — |
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RHSA-2026:58955
Vulnerability from csaf_redhat - Published: 2026-08-24 11:17 - Updated: 2026-08-26 22:04A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim's terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python-urwid-0:2.1.2-4.el9_6.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python-urwid-debugsource-0:2.1.2-4.el9_6.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python-urwid-debugsource-0:2.1.2-4.el9_6.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python-urwid-debugsource-0:2.1.2-4.el9_6.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python-urwid-debugsource-0:2.1.2-4.el9_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-0:2.1.2-4.el9_6.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-0:2.1.2-4.el9_6.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-0:2.1.2-4.el9_6.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-0:2.1.2-4.el9_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-debuginfo-0:2.1.2-4.el9_6.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-debuginfo-0:2.1.2-4.el9_6.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-debuginfo-0:2.1.2-4.el9_6.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.6.0.Z.EUS:python3-urwid-debuginfo-0:2.1.2-4.el9_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
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"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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RHSA-2026:59198
Vulnerability from csaf_redhat - Published: 2026-08-24 21:13 - Updated: 2026-08-26 22:05A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim's terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
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Vendor Fix
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Workaround
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| Unresolved product id: BaseOS-8.6.0.Z.AUS:python-urwid-debugsource-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:python3-urwid-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:python3-urwid-debuginfo-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:python-urwid-0:1.3.1-4.el8_6.1.src | — |
Vendor Fix
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Workaround
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| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:python-urwid-debugsource-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:python3-urwid-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:python3-urwid-debuginfo-0:1.3.1-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
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RHSA-2026:60353
Vulnerability from csaf_redhat - Published: 2026-08-26 15:09 - Updated: 2026-08-26 22:05A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim's terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.
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|---|---|---|---|
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| Unresolved product id: BaseOS-10.0.Z.E2S:python-urwid-debugsource-0:2.5.3-4.el10_0.5.aarch64 | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python-urwid-debugsource-0:2.5.3-4.el10_0.5.ppc64le | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python-urwid-debugsource-0:2.5.3-4.el10_0.5.s390x | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python-urwid-debugsource-0:2.5.3-4.el10_0.5.x86_64 | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-0:2.5.3-4.el10_0.5.ppc64le | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-0:2.5.3-4.el10_0.5.s390x | — |
Vendor Fix
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-0:2.5.3-4.el10_0.5.x86_64 | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-debuginfo-0:2.5.3-4.el10_0.5.aarch64 | — |
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-debuginfo-0:2.5.3-4.el10_0.5.ppc64le | — |
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Workaround
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-debuginfo-0:2.5.3-4.el10_0.5.s390x | — |
Vendor Fix
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Workaround
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| Unresolved product id: BaseOS-10.0.Z.E2S:python3-urwid-debuginfo-0:2.5.3-4.el10_0.5.x86_64 | — |
Vendor Fix
fix
Workaround
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"vulnerabilities": [
{
"cve": "CVE-2026-9323",
"cwe": {
"id": "CWE-1241",
"name": "Use of Predictable Algorithm in Random Number Generator"
},
"discovery_date": "2026-07-18T15:01:07.772117+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2502072"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the urwid web display backend. This vulnerability arises from the use of a cryptographically insecure pseudo-random number generator (PRNG) for web session identifiers, making them predictable. An attacker could either observe enough session IDs to reconstruct the PRNG state or, if local, enumerate active session tokens from temporary files. Successful exploitation allows an attacker to read a victim\u0027s terminal screen, inject keystrokes leading to operating system-level code execution, or cause a denial of service by terminating the session.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "The flaw is Important because predictable session identifiers in the urwid web display backend allow for remote code execution and information disclosure. Attackers can reconstruct the PRNG state by observing session IDs or enumerate active tokens from temporary files, leading to OS-level code execution with victim privileges.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-9323"
},
{
"category": "external",
"summary": "RHBZ#2502072",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502072"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-9323",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9323"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-9323",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9323"
},
{
"category": "external",
"summary": "https://github.com/urwid/urwid",
"url": "https://github.com/urwid/urwid"
},
{
"category": "external",
"summary": "https://github.com/urwid/urwid/commit/24acd12f0d0598036d0d577f2ee63e4a27b4a3d9",
"url": "https://github.com/urwid/urwid/commit/24acd12f0d0598036d0d577f2ee63e4a27b4a3d9"
},
{
"category": "external",
"summary": "https://github.com/urwid/urwid/issues/1127",
"url": "https://github.com/urwid/urwid/issues/1127"
},
{
"category": "external",
"summary": "https://github.com/urwid/urwid/pull/1128",
"url": "https://github.com/urwid/urwid/pull/1128"
},
{
"category": "external",
"summary": "https://github.com/urwid/urwid/security/advisories/GHSA-rjwp-g85x-gmjv",
"url": "https://github.com/urwid/urwid/security/advisories/GHSA-rjwp-g85x-gmjv"
},
{
"category": "external",
"summary": "https://www.vulncheck.com/advisories/insecure-prng-and-information-exposure-in-urwid-web-display-backend",
"url": "https://www.vulncheck.com/advisories/insecure-prng-and-information-exposure-in-urwid-web-display-backend"
}
],
"release_date": "2026-07-18T13:51:06.021000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-08-26T15:09:49+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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{
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"details": "To mitigate this vulnerability, it is recommended to disable the urwid web display backend if its functionality is not essential for your environment. If the urwid web display backend must remain active, restrict network access to the service to trusted clients only by implementing appropriate firewall rules. This will limit the exposure to remote attackers attempting to reconstruct session IDs. Additionally, ensure that local system configurations prevent unauthorized access to temporary files, which could otherwise allow local users to enumerate active session tokens. Any changes to service configurations may require a service restart to take effect.",
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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}
rlsa-2026:58561
Vulnerability from osv_rocky
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Security Fix(es):
- urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| URL | Type | |
|---|---|---|
{
"affected": [
{
"package": {
"ecosystem": "Rocky Linux:10",
"name": "python-urwid",
"purl": "pkg:rpm/rocky-linux/python-urwid?distro=rocky-linux-10\u0026epoch=0"
},
"ranges": [
{
"database_specific": {
"yum_repository": "BaseOS"
},
"events": [
{
"introduced": "0"
},
{
"fixed": "0:2.5.3-4.el10_2.5"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [
{
"name": "Rocky Enterprise Software Foundation"
},
{
"name": "Red Hat"
}
],
"database_specific": {
"license": "CC-BY-4.0",
"license_url": "https://creativecommons.org/licenses/by/4.0/",
"source_advisory": "RHSA-2026:58561"
},
"details": "Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.\n\nSecurity Fix(es):\n\n* urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"id": "RLSA-2026:58561",
"modified": "2026-09-07T12:12:57.588328Z",
"published": "2026-08-24T12:08:45.914036Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.rockylinux.org/RLSA-2026:58561"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502072"
},
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:58561"
}
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Important: python-urwid security update",
"upstream": [
"CVE-2026-9323"
]
}
rlsa-2026:58562
Vulnerability from osv_rocky
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Security Fix(es):
- urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| URL | Type | |
|---|---|---|
{
"affected": [
{
"package": {
"ecosystem": "Rocky Linux:8",
"name": "python-urwid",
"purl": "pkg:rpm/rocky-linux/python-urwid?distro=rocky-linux-8\u0026epoch=0"
},
"ranges": [
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},
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.3.1-5.el8_10"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [
{
"name": "Rocky Enterprise Software Foundation"
},
{
"name": "Red Hat"
}
],
"database_specific": {
"license": "CC-BY-4.0",
"license_url": "https://creativecommons.org/licenses/by/4.0/",
"source_advisory": "RHSA-2026:58562"
},
"details": "Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.\n\nSecurity Fix(es):\n\n* urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"id": "RLSA-2026:58562",
"modified": "2026-09-07T12:12:39.013504Z",
"published": "2026-08-24T12:00:58.977848Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.rockylinux.org/RLSA-2026:58562"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502072"
},
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:58562"
}
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Important: python-urwid security update",
"upstream": [
"CVE-2026-9323"
]
}
rlsa-2026:58952
Vulnerability from osv_rocky
Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Security Fix(es):
- urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| URL | Type | |
|---|---|---|
{
"affected": [
{
"package": {
"ecosystem": "Rocky Linux:9",
"name": "python-urwid",
"purl": "pkg:rpm/rocky-linux/python-urwid?distro=rocky-linux-9\u0026epoch=0"
},
"ranges": [
{
"database_specific": {
"yum_repository": "BaseOS"
},
"events": [
{
"introduced": "0"
},
{
"fixed": "0:2.1.2-4.el9_8.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [
{
"name": "Rocky Enterprise Software Foundation"
},
{
"name": "Red Hat"
}
],
"database_specific": {
"license": "CC-BY-4.0",
"license_url": "https://creativecommons.org/licenses/by/4.0/",
"source_advisory": "RHSA-2026:58952"
},
"details": "Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.\n\nSecurity Fix(es):\n\n* urwid: Urwid: Predictable session IDs lead to remote code execution and information disclosure (CVE-2026-9323)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"id": "RLSA-2026:58952",
"modified": "2026-09-08T12:12:59.887499Z",
"published": "2026-08-25T12:04:45.886829Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.rockylinux.org/RLSA-2026:58952"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2502072"
},
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2026:58952"
}
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Important: python-urwid security update",
"upstream": [
"CVE-2026-9323"
]
}
ubuntu-cve-2026-9323
Vulnerability from osv_ubuntu
The urwid web display backend (urwid/display/web.py) generates web session identifiers (urwid_id) in Screen.start() by concatenating two random.randrange(10**9) calls that use Python's Mersenne Twister PRNG, which is not cryptographically secure. Each call consumes approximately 30 bits of PRNG state, and the Mersenne Twister internal state is approximately 19,937 bits, so an attacker who observes approximately 334 session IDs (for example via the X-Urwid-ID HTTP response header) can fully reconstruct the internal state and predict all past and future session IDs (Path B). The same identifier is also used as the filename of a FIFO created in the world-listable /tmp directory (for example /tmp/urwid375487765176907690.in), so any local user on the host can list /tmp to enumerate active session tokens directly (Path A). With a valid session ID, an attacker can read the victim's terminal screen via the polling endpoint, inject keystrokes into the victim's session (yielding OS-level code execution with the session owner's privileges if the session runs a shell), and inject exit sequences or flood the FIFO to terminate or crash the session. A prior Bandit S311 warning on this usage was suppressed with # noqa: S311 rather than fixed
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python-urwid",
"binary_version": "1.3.1-2build1"
},
{
"binary_name": "python3-urwid",
"binary_version": "1.3.1-2build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@1.3.1-2build1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.2.1-2build1",
"1.3.0-2",
"1.3.1-2",
"1.3.1-2build1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python-urwid",
"binary_version": "2.0.1-2ubuntu0.1~esm1"
},
{
"binary_name": "python3-urwid",
"binary_version": "2.0.1-2ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@2.0.1-2ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.3.1-2ubuntu2",
"2.0.1-2",
"2.0.1-2ubuntu0.1~esm1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-urwid",
"binary_version": "2.0.1-3ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:20.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@2.0.1-3ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.1-2build2",
"2.0.1-2build3",
"2.0.1-2build4",
"2.0.1-3",
"2.0.1-3ubuntu0.1~esm1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-urwid",
"binary_version": "2.1.2-2ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@2.1.2-2ubuntu0.1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.1.2-1build1",
"2.1.2-1build3",
"2.1.2-2",
"2.1.2-2build1",
"2.1.2-2ubuntu0.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-urwid",
"binary_version": "2.6.10-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@2.6.10-1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.1.2-4build1",
"2.1.2-4.2",
"2.4.1-0.2",
"2.4.6-0.1",
"2.5.2-1",
"2.6.4-1",
"2.6.4-1ubuntu1",
"2.6.10-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-urwid",
"binary_version": "3.0.4-1ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:26.04:LTS",
"name": "urwid",
"purl": "pkg:deb/ubuntu/urwid@3.0.4-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.6.16-1",
"3.0.4-1",
"3.0.4-1ubuntu0.1~esm1"
]
}
],
"aliases": [],
"details": "The urwid web display backend (urwid/display/web.py) generates web session identifiers (urwid_id) in Screen.start() by concatenating two random.randrange(10**9) calls that use Python\u0027s Mersenne Twister PRNG, which is not cryptographically secure. Each call consumes approximately 30 bits of PRNG state, and the Mersenne Twister internal state is approximately 19,937 bits, so an attacker who observes approximately 334 session IDs (for example via the X-Urwid-ID HTTP response header) can fully reconstruct the internal state and predict all past and future session IDs (Path B). The same identifier is also used as the filename of a FIFO created in the world-listable /tmp directory (for example /tmp/urwid375487765176907690.in), so any local user on the host can list /tmp to enumerate active session tokens directly (Path A). With a valid session ID, an attacker can read the victim\u0027s terminal screen via the polling endpoint, inject keystrokes into the victim\u0027s session (yielding OS-level code execution with the session owner\u0027s privileges if the session runs a shell), and inject exit sequences or flood the FIFO to terminate or crash the session. A prior Bandit S311 warning on this usage was suppressed with # noqa: S311 rather than fixed",
"id": "UBUNTU-CVE-2026-9323",
"modified": "2026-09-14T02:56:49Z",
"published": "2026-07-18T14:17:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2026-9323"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9323"
},
{
"type": "REPORT",
"url": "https://github.com/urwid/urwid/security/advisories/GHSA-rjwp-g85x-gmjv"
},
{
"type": "REPORT",
"url": "https://github.com/urwid/urwid/pull/1128"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2026-9323"
]
}
WID-SEC-W-2026-2961
Vulnerability from csaf_certbund - Published: 2026-08-20 22:00 - Updated: 2026-09-10 22:00| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9
|
9 | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Red Hat Enterprise Linux 10
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:10
|
10 |
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9
|
9 | |
|
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 Hardened Images RPMs
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:hardened_images_rpms
|
Hardened Images RPMs | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Red Hat Enterprise Linux 10
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:10
|
10 |
| 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 8.8 Update Services for SAP Solutions
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:8.8_update_services_for_sap_solutions
|
8.8 Update Services for SAP Solutions | |
|
Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:8.8_telecommunications_update_service
|
8.8 Telecommunications Update Service | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— |
{
"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 ausnutzen, um seine Privilegien zu erh\u00f6hen, beliebigen Code auszuf\u00fchren, Daten zu manipulieren oder offenzulegen und einen Denial-of-Service-Zustand auszul\u00f6sen.",
"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-2026-2961 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2961.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-2961 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2961"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57596 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57596"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57600 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57600"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:41136 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:41136"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57597 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57597"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57610 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57610"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57637 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57637"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:57638 vom 2026-08-20",
"url": "https://access.redhat.com/errata/RHSA-2026:57638"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-57597 vom 2026-08-21",
"url": "https://linux.oracle.com/errata/ELSA-2026-57597.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-57610 vom 2026-08-21",
"url": "https://linux.oracle.com/errata/ELSA-2026-57610.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58561 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58561"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:57597 vom 2026-08-21",
"url": "https://errata.build.resf.org/RLSA-2026:57597"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:57596 vom 2026-08-21",
"url": "https://errata.build.resf.org/RLSA-2026:57596"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58562 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58562"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58954 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58954"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58953 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58953"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-57596 vom 2026-08-24",
"url": "https://linux.oracle.com/errata/ELSA-2026-57596.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:58562 vom 2026-08-24",
"url": "https://errata.build.resf.org/RLSA-2026:58562"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58952 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58952"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-57600 vom 2026-08-25",
"url": "https://oss.oracle.com/pipermail/el-errata/2026-August/021711.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:58955 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:58955"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:59198 vom 2026-08-24",
"url": "https://access.redhat.com/errata/RHSA-2026:59198"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-58561 vom 2026-08-25",
"url": "https://oss.oracle.com/pipermail/el-errata/2026-August/021715.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:58561 vom 2026-08-24",
"url": "https://errata.build.resf.org/RLSA-2026:58561"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-58562 vom 2026-08-25",
"url": "https://linux.oracle.com/errata/ELSA-2026-58562.html"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-C2DBA9F29D vom 2026-08-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-c2dba9f29d"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:58952 vom 2026-08-25",
"url": "https://errata.build.resf.org/RLSA-2026:58952"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-4522F50B2C vom 2026-08-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-4522f50b2c"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-D05B77001F vom 2026-08-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-d05b77001f"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-58952 vom 2026-08-25",
"url": "https://linux.oracle.com/errata/ELSA-2026-58952.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:60353 vom 2026-08-26",
"url": "https://access.redhat.com/errata/RHSA-2026:60353"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-71A5FBB962 vom 2026-08-27",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-71a5fbb962"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-3A1183DF4C vom 2026-08-27",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-3a1183df4c"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS2-2026-3885 vom 2026-09-01",
"url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3885.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS2-2026-3884 vom 2026-09-01",
"url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3884.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:60440 vom 2026-09-02",
"url": "https://access.redhat.com/errata/RHSA-2026:60440"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:65832 vom 2026-09-09",
"url": "https://access.redhat.com/errata/RHSA-2026:65832"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:65832 vom 2026-09-09",
"url": "https://errata.build.resf.org/RLSA-2026:65832"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-65832 vom 2026-09-10",
"url": "https://linux.oracle.com/errata/ELSA-2026-65832-0.html"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux (mrtg, kbd, urwid): Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-09-10T22:00:00.000+00:00",
"generator": {
"date": "2026-09-11T09:12:53.241+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-2961",
"initial_release_date": "2026-08-20T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-08-20T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-08-23T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat und Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-08-24T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Rocky Enterprise Software Foundation, Red Hat und Oracle Linux aufgenommen"
},
{
"date": "2026-08-25T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Fedora, Rocky Enterprise Software Foundation und Oracle Linux aufgenommen"
},
{
"date": "2026-08-26T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-08-31T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2026-09-01T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-09-08T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-09-09T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-09-10T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "10"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Amazon Linux 2",
"product": {
"name": "Amazon Linux 2",
"product_id": "398363",
"product_identification_helper": {
"cpe": "cpe:/o:amazon:linux_2:-"
}
}
}
],
"category": "vendor",
"name": "Amazon"
},
{
"branches": [
{
"category": "product_name",
"name": "Fedora Linux",
"product": {
"name": "Fedora Linux",
"product_id": "74178",
"product_identification_helper": {
"cpe": "cpe:/o:fedoraproject:fedora:-"
}
}
}
],
"category": "vendor",
"name": "Fedora"
},
{
"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_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",
"name": "10",
"product": {
"name": "Red Hat Enterprise Linux 10",
"product_id": "T058468",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:10"
}
}
},
{
"category": "product_version",
"name": "9",
"product": {
"name": "Red Hat Enterprise Linux 9",
"product_id": "T058469",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9"
}
}
},
{
"category": "product_version",
"name": "Hardened Images RPMs",
"product": {
"name": "Red Hat Enterprise Linux Hardened Images RPMs",
"product_id": "T058470",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:hardened_images_rpms"
}
}
},
{
"category": "product_version",
"name": "8.8 Update Services for SAP Solutions",
"product": {
"name": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
"product_id": "T058471",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:8.8_update_services_for_sap_solutions"
}
}
},
{
"category": "product_version",
"name": "8.8 Telecommunications Update Service",
"product": {
"name": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
"product_id": "T058472",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:8.8_telecommunications_update_service"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-72694",
"product_status": {
"known_affected": [
"T056236",
"T058469",
"T054581",
"67646",
"74178",
"398363",
"T058468"
]
},
"release_date": "2026-08-20T22:00:00.000+00:00",
"title": "CVE-2026-72694"
},
{
"cve": "CVE-2026-72693",
"product_status": {
"known_affected": [
"T056236",
"T058469",
"T054581",
"67646",
"T058470",
"74178",
"398363",
"T058468"
]
},
"release_date": "2026-08-20T22:00:00.000+00:00",
"title": "CVE-2026-72693"
},
{
"cve": "CVE-2026-9323",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T058471",
"T058472",
"74178",
"398363"
]
},
"release_date": "2026-08-20T22:00:00.000+00:00",
"title": "CVE-2026-9323"
}
]
}
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.
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.