FKIE_CVE-2020-36774
Vulnerability from fkie_nvd - Published: 2024-02-19 02:15 - Updated: 2026-06-17 03:16
Severity
Summary
plugins/gtk+/glade-gtk-box.c in GNOME Glade before 3.38.1 and 3.39.x before 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading to a denial of service (application crash).
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:gnome:glade:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "glade",
"vendor": "gnome",
"versions": [
{
"lessThan": "3.38.1",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "3.40.0",
"status": "affected",
"version": "3.39.0",
"versionType": "custom"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:gnome:glade:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3B73ECE1-9724-4939-8C18-E7FC122340D4",
"versionEndExcluding": "3.38.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnome:glade:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BA444AE8-4A62-4C66-A8A1-F7A65C6C681A",
"versionEndExcluding": "3.40.0",
"versionStartIncluding": "3.39.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "plugins/gtk+/glade-gtk-box.c in GNOME Glade before 3.38.1 and 3.39.x before 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading to a denial of service (application crash)."
},
{
"lang": "es",
"value": "plugins/gtk+/glade-gtk-box.c en GNOME Glade anterior a 3.38.1 y 3.39.x anterior a 3.40.0 maneja mal la reconstrucci\u00f3n de widgets para GladeGtkBox, lo que provoca una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n)."
}
],
"id": "CVE-2020-36774",
"lastModified": "2026-06-17T03:16:12.167",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2020-36774",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-04T14:39:16.571484Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-02-19T02:15:47.690",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://gitlab.gnome.org/GNOME/glade/-/commit/7acdd3c6f6934f47b8974ebc2190a59ea5d2ed17"
},
{
"source": "cve@mitre.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.gnome.org/GNOME/glade/-/issues/479"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://gitlab.gnome.org/GNOME/glade/-/commit/7acdd3c6f6934f47b8974ebc2190a59ea5d2ed17"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.gnome.org/GNOME/glade/-/issues/479"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-664"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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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.
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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.
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