CVE-2024-49030 — Heap-based Buffer Overflow in Microsoft 365 Apps FOR Enterprise

CWE-122 — Heap-based Buffer Overflow4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.7%
top 27.30%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft 365 Apps FOR EnterpriseMicrosoft Excel 2016Microsoft Office 2019+7 more
Timeline
PublishedNov 12

Description

Microsoft Excel Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages10 packages

▶CVEListV5microsoft/microsoft_excel_201616.0.0.0 — 16.0.5474.1001
▶NVDmicrosoft/excel2016
▶CVEListV5microsoft/microsoft_office_201919.0.0 — https://aka.ms/OfficeSecurityReleases
▶CVEListV5microsoft/microsoft_office_ltsc_202116.0.1 — https://aka.ms/OfficeSecurityReleases
▶CVEListV5microsoft/microsoft_office_ltsc_20241.0.0 — https://aka.ms/OfficeSecurityReleases

Patches

Patch: msrc.microsoft.com ↗

🔴Vulnerability Details

2
CVEList
Microsoft Excel Remote Code Execution Vulnerability↗2024-11-12
▶
GHSA
GHSA-h4mv-24rm-583r: Microsoft Excel Remote Code Execution Vulnerability↗2024-11-12
▶

📋Vendor Advisories

1
Microsoft
Microsoft Excel Remote Code Execution Vulnerability↗2024-11-12
▶
CVE-2024-49030 — Heap-based Buffer Overflow | cvebase