What is CVE-2026-91986?

CVE-2026-91986 is a security advisory published by Microsoft Security Response Center (MSRC) with Low severity. gitoxide gix-transport before 0.59.2 CR/LF/NUL Injection

Which CVE IDs does CVE-2026-91986 cover?

CVE-2026-91986 covers the following CVE IDs: CVE-2026-91986. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-91986?

CVE-2026-91986 has a CVSS v3 base score of 5.4, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-91986?

CVE-2026-91986 affects 3 products, including: azl3 rust 1.75.0-31 on Azure Linux 3.0; azl3 rust 1.96.1-1 on Azure Linux 3.0; azl3 rust 1.96.1-2 on Azure Linux 3.0.

CVE-2026-91986LowCVSS 5.4

gitoxide gix-transport before 0.59.2 CR/LF/NUL Injection

Vendor

Microsoft Security Response Center (MSRC)

Published

September 19, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-91986 →

🎯 Affected products3

azl3 rust 1.75.0-31 on Azure Linux 3.0
azl3 rust 1.96.1-1 on Azure Linux 3.0
azl3 rust 1.96.1-2 on Azure Linux 3.0

✅ Remediation

KBRelease Notes (Security Update) Security Update

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-91986
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade