What is GHSA-46p4-7x7m-qqrp?

GHSA-46p4-7x7m-qqrp is a security advisory published by GitHub Security Advisories with High severity. Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to...

Which CVE IDs does GHSA-46p4-7x7m-qqrp cover?

GHSA-46p4-7x7m-qqrp covers the following CVE IDs: CVE-2026-105599. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-46p4-7x7m-qqrp?

GHSA-46p4-7x7m-qqrp has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-46p4-7x7m-qqrpHighCVSS 7.5

Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-105599 →

📋 Description

Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-105599
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105599
https://github.com/advisories/GHSA-46p4-7x7m-qqrp