Search criteria
3 vulnerabilities found for qtbase by qt
FKIE_CVE-2019-18281
Vulnerability from fkie_nvd - Published: 2019-10-23 15:15 - Updated: 2024-11-21 04:32
Severity ?
Summary
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| qt | qtbase | * | |
| qt | qtbase | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:qt:qtbase:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FD861631-0CDD-4E71-A7CC-7860E4E7FF04",
"versionEndIncluding": "5.11.3",
"versionStartIncluding": "5.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qt:qtbase:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E5FC79C2-1DE1-4883-BED2-4BAE9EC35642",
"versionEndExcluding": "5.12.5",
"versionStartIncluding": "5.12.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters."
},
{
"lang": "es",
"value": "Un acceso a memoria fuera de l\u00edmites en la funci\u00f3n generateDirectionalRuns() en el archivo qtextengine.cpp en Qt qtbase versiones 5.11.x y versiones 5.12.x anteriores a 5.12.5, permite a atacantes causar una denegaci\u00f3n de servicio al bloquear una aplicaci\u00f3n por medio de un archivo de texto que contiene muchos caracteres direccionales."
}
],
"id": "CVE-2019-18281",
"lastModified": "2024-11-21T04:32:57.990",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-10-23T15:15:14.343",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Permissions Required"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"source": "cve@mitre.org",
"url": "https://security.gentoo.org/glsa/202003-60"
},
{
"source": "cve@mitre.org",
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Permissions Required"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.gentoo.org/glsa/202003-60"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
CVE-2019-18281 (GCVE-0-2019-18281)
Vulnerability from cvelistv5 – Published: 2019-10-23 14:03 – Updated: 2024-08-05 01:47
VLAI?
Summary
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T01:47:14.143Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202003-60"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-03-26T20:06:03",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202003-60"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-18281",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugreports.qt.io/browse/QTBUG-77819",
"refsource": "MISC",
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"name": "https://codereview.qt-project.org/c/qt/qtbase/+/271889",
"refsource": "MISC",
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"name": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784",
"refsource": "MISC",
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"refsource": "BUGTRAQ",
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202003-60"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-18281",
"datePublished": "2019-10-23T14:03:53",
"dateReserved": "2019-10-23T00:00:00",
"dateUpdated": "2024-08-05T01:47:14.143Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-18281 (GCVE-0-2019-18281)
Vulnerability from nvd – Published: 2019-10-23 14:03 – Updated: 2024-08-05 01:47
VLAI?
Summary
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T01:47:14.143Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202003-60"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-03-26T20:06:03",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202003-60"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-18281",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugreports.qt.io/browse/QTBUG-77819",
"refsource": "MISC",
"url": "https://bugreports.qt.io/browse/QTBUG-77819"
},
{
"name": "https://codereview.qt-project.org/c/qt/qtbase/+/271889",
"refsource": "MISC",
"url": "https://codereview.qt-project.org/c/qt/qtbase/+/271889"
},
{
"name": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784",
"refsource": "MISC",
"url": "https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1848784"
},
{
"name": "DSA-4556",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2019/dsa-4556"
},
{
"name": "20191104 [SECURITY] [DSA 4556-1] qtbase-opensource-src security update",
"refsource": "BUGTRAQ",
"url": "https://seclists.org/bugtraq/2019/Nov/4"
},
{
"name": "USN-4275-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4275-1/"
},
{
"name": "GLSA-202003-60",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202003-60"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-18281",
"datePublished": "2019-10-23T14:03:53",
"dateReserved": "2019-10-23T00:00:00",
"dateUpdated": "2024-08-05T01:47:14.143Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}