Is CVE-2023-28601 in the CISA KEV catalog?

No. CVE-2023-28601 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-28601?

CVE-2023-28601 has a CVSS v3 base score of 8.3 (HIGH).

What is the EPSS score for CVE-2023-28601?

CVE-2023-28601 has an EPSS score of 0.95% (57th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-28601?

Upgrade zoom to 5.14.0 or later.

CVE & CISA-KEV Catalog

CVE-2023-28601

HIGH

8.3

CVSS v3

NVD

Description

Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability. A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.

CWE-358 CWE-119Buffer Overflow

How to fix

Remediation Available

zoomNVD

Affected:< 5.14.0Fixed in:5.14.0CVE-2023-28601derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploit Intelligence

0.95%probability of exploitation in 30 days

57thpercentile

Moderate risk: more likely to be exploited than 57% of all known CVEs.

References

Vendor Advisory1

explore.zoom.us

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.