RHSA-2026:2374
Vulnerability from csaf_redhat - Published: 2026-02-09 21:56 - Updated: 2026-02-11 16:20Summary
Red Hat Security Advisory: Red Hat Web Terminal Operator 1.13.0 release.
Notes
Topic
Red Hat Web Terminal Operator 1.13.0 has been released.
Details
The Web Terminal provides a way to access a fully in-browser terminal emulator within the OpenShift Console. Command-line tools for interacting with the OpenShift cluster are pre-installed.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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{
"cve": "CVE-2025-61729",
"cwe": {
"id": "CWE-1050",
"name": "Excessive Platform Resource Consumption within a Loop"
},
"discovery_date": "2025-12-02T20:01:45.330964+00:00",
"flags": [
{
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"ids": [
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"text": "2418462"
}
],
"notes": [
{
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"text": "Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive resource consumption.",
"title": "Vulnerability description"
},
{
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"text": "crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate",
"title": "Vulnerability summary"
},
{
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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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}
],
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{
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"url": "https://www.cve.org/CVERecord?id=CVE-2025-61729"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-61729",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-61729"
},
{
"category": "external",
"summary": "https://go.dev/cl/725920",
"url": "https://go.dev/cl/725920"
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"summary": "https://go.dev/issue/76445",
"url": "https://go.dev/issue/76445"
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{
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"summary": "https://groups.google.com/g/golang-announce/c/8FJoBkPddm4",
"url": "https://groups.google.com/g/golang-announce/c/8FJoBkPddm4"
},
{
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"summary": "https://pkg.go.dev/vuln/GO-2025-4155",
"url": "https://pkg.go.dev/vuln/GO-2025-4155"
}
],
"release_date": "2025-12-02T18:54:10.166000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-02-09T21:56:53+00:00",
"details": "To start using the Web Terminal Operator, install the Web Terminal Operator from OpenShift OperatorHub on OpenShift Container Platform 4.18 or higher.",
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"scores": [
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"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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