CVE-2023-33285 - OpenCVE

An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Qt	Qt

Configuration 1 [-]

OR	cpe:2.3:a:qt:qt::::::::
	cpe:2.3:a:qt:qt::::::::
	cpe:2.3:a:qt:qt::::::::

References

Link	Resource
https://codereview.qt-project.org/c/qt/qtbase/+/477644	Vendor Advisory
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-22T00:00:00

Updated: 2024-05-01T00:06:21.626146

Reserved: 2023-05-22T00:00:00

Link: CVE-2023-33285

JSON object: View

NVD Information

Status : Modified

Published: 2023-05-22T03:15:09.720

Modified: 2024-05-01T01:15:06.050

Link: CVE-2023-33285

JSON object: View

Redhat Information

No data.

CWE

CWE-125

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "matchCriteriaId": "B67B902C-4F68-4FD5-8A04-FFF6B1F1A738", "versionEndExcluding": "5.15.4", "versionStartIncluding": "5.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "matchCriteriaId": "513DDB0D-A132-4046-8B49-D2776E585826", "versionEndExcluding": "6.2.9", "versionStartIncluding": "6.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "matchCriteriaId": "116DC3F0-630E-43F6-AD19-0ABB41CF3D70", "versionEndExcluding": "6.5.1", "versionStartIncluding": "6.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server."}], "id": "CVE-2023-33285", "lastModified": "2024-05-01T01:15:06.050", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "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:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "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:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2023-05-22T03:15:09.720", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://codereview.qt-project.org/c/qt/qtbase/+/477644"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}