What is CVE-2026-70462?

CVE-2026-70462 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. rsync 3.1.0 \u003c 3.5.0 Signed Integer Overflow via MSG_IO_TIMEOUT

Which CVE IDs does CVE-2026-70462 cover?

CVE-2026-70462 covers the following CVE IDs: CVE-2026-70462. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-70462?

CVE-2026-70462 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-70462?

CVE-2026-70462 affects 1 product, including: azl3 rsync 3.4.3-1 on Azure Linux 3.0.

CVE-2026-70462MediumCVSS 6.5

rsync 3.1.0 < 3.5.0 Signed Integer Overflow via MSG_IO_TIMEOUT

Vendor

Microsoft Security Response Center (MSRC)

Published

August 23, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-70462 →

🎯 Affected products1

azl3 rsync 3.4.3-1 on Azure Linux 3.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 3.5.0-1

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70462
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade