CVE-2023-33285

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.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

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

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 08:05

Type	Values Removed	Values Added
References	~~() https://codereview.qt-project.org/c/qt/qtbase/+/477644 - Vendor Advisory~~	() https://codereview.qt-project.org/c/qt/qtbase/+/477644 - Vendor Advisory
References	~~() https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html -~~	() https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html -

01 May 2024, 01:15

Type	Values Removed	Values Added
References		() https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html -

Information

Published : 2023-05-22 03:15

Updated : 2024-11-21 08:05

NVD link : CVE-2023-33285

Mitre link : CVE-2023-33285

CVE.ORG link : CVE-2023-33285

JSON object : View

Products Affected

qt

qt

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2023-33285", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2023-05-22T03:15:09.720", "references": [{"url": "https://codereview.qt-project.org/c/qt/qtbase/+/477644", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html", "source": "cve@mitre.org"}, {"url": "https://codereview.qt-project.org/c/qt/qtbase/+/477644", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "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."}], "lastModified": "2024-11-21T08:05:20.157", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B67B902C-4F68-4FD5-8A04-FFF6B1F1A738", "versionEndExcluding": "5.15.4", "versionStartIncluding": "5.0.0"}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "513DDB0D-A132-4046-8B49-D2776E585826", "versionEndExcluding": "6.2.9", "versionStartIncluding": "6.0.0"}, {"criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "116DC3F0-630E-43F6-AD19-0ABB41CF3D70", "versionEndExcluding": "6.5.1", "versionStartIncluding": "6.3.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}