usn-8357-1
Vulnerability from osv_ubuntu
Published
2026-06-01 14:46
Modified
2026-06-01 14:46
Summary
qtdeclarative-opensource-src vulnerability
Details
It was discovered that Qt Declarative did not properly validate the width and height attributes of image tags in the Text component of Qt Quick. An attacker could possibly use this issue to cause Qt Declarative to use excessive resources, leading to a denial of service.
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2025-12385",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
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}
},
"ecosystem_specific": {
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"package": {
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"name": "qtdeclarative-opensource-src",
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},
"ranges": [
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{
"introduced": "0"
},
{
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}
],
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"5.12.5-3",
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},
{
"database_specific": {
"cves_map": {
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{
"id": "CVE-2025-12385",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:22.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
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"binary_version": "5.15.3+dfsg-1ubuntu0.1~esm1"
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"name": "qtdeclarative-opensource-src",
"purl": "pkg:deb/ubuntu/qtdeclarative-opensource-src@5.15.3+dfsg-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/jammy"
},
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"5.15.2+dfsg-9",
"5.15.2+dfsg-10",
"5.15.3+dfsg-1"
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"database_specific": {
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{
"id": "CVE-2025-12385",
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"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
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],
"ecosystem": "Ubuntu:Pro:24.04:LTS"
}
},
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"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
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"binary_version": "5.15.13+dfsg-1ubuntu0.1+esm1"
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{
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]
},
"package": {
"ecosystem": "Ubuntu:Pro:24.04:LTS",
"name": "qtdeclarative-opensource-src",
"purl": "pkg:deb/ubuntu/qtdeclarative-opensource-src@5.15.13+dfsg-1ubuntu0.1+esm1?arch=source\u0026distro=esm-apps/noble"
},
"ranges": [
{
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{
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},
{
"fixed": "5.15.13+dfsg-1ubuntu0.1+esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"5.15.10+dfsg-2",
"5.15.12+dfsg-1",
"5.15.12+dfsg-1build1",
"5.15.12+dfsg-1build2",
"5.15.13+dfsg-1",
"5.15.13+dfsg-1ubuntu0.1"
]
}
],
"aliases": [],
"details": "It was discovered that Qt Declarative did not properly validate the\nwidth and height attributes of image tags in the Text component of Qt\nQuick. An attacker could possibly use this issue to cause Qt Declarative\nto use excessive resources, leading to a denial of service.",
"id": "USN-8357-1",
"modified": "2026-06-01T14:46:41Z",
"published": "2026-06-01T14:46:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-8357-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2025-12385"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "qtdeclarative-opensource-src vulnerability",
"upstream": [
"UBUNTU-CVE-2025-12385"
]
}
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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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