CVE-2023-1587 - OpenCVE

Avast and AVG Antivirus for Windows were susceptible to a NULL pointer dereference issue via RPC-interface. The issue was fixed with Avast and AVG Antivirus version 22.11

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Avast	Antivirus
Microsoft	Windows
Avg	Anti-virus

Configuration 1 [-]

AND

OR	cpe:2.3:a:avast:antivirus::::::::
	cpe:2.3:a:avg:anti-virus::::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

References

Link	Resource
https://support.norton.com/sp/static/external/tools/security-advisories.html	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: NLOK

Published: 2023-04-19T18:39:52.636Z

Updated: 2023-04-19T18:39:52.636Z

Reserved: 2023-03-22T22:17:54.665Z

Link: CVE-2023-1587

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-04-19T19:15:07.030

Modified: 2023-04-29T02:20:07.100

Link: CVE-2023-1587

JSON object: View

Redhat Information

No data.

CWE

CWE-476

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:avast:antivirus:*:*:*:*:*:*:*:*", "matchCriteriaId": "041E50BD-12AB-47A1-98FF-5A9DAFC82247", "versionEndExcluding": "22.11", "versionStartIncluding": "22.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:avg:anti-virus:*:*:*:*:*:*:*:*", "matchCriteriaId": "E6C5599E-6B91-463D-B715-2962E9E98764", "versionEndExcluding": "22.11", "versionStartIncluding": "22.5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Avast and AVG Antivirus for Windows were susceptible to a NULL pointer dereference issue via RPC-interface. The issue was fixed with Avast and AVG Antivirus version 22.11"}], "id": "CVE-2023-1587", "lastModified": "2023-04-29T02:20:07.100", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 4.7, "source": "security@nortonlifelock.com", "type": "Secondary"}]}, "published": "2023-04-19T19:15:07.030", "references": [{"source": "security@nortonlifelock.com", "tags": ["Third Party Advisory"], "url": "https://support.norton.com/sp/static/external/tools/security-advisories.html"}], "sourceIdentifier": "security@nortonlifelock.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-476"}], "source": "security@nortonlifelock.com", "type": "Secondary"}]}