HIGH 7.5 Microsoft

CVE-2026-67215

cJSON JSON Patch copy/add Uncontrolled Recursion Stack Exhaustion

Microsoft Security Update 2026-Jul: cJSON JSON Patch copy/add Uncontrolled Recursion Stack Exhaustion

Affected Products

azl3 libglvnd 1.7.0-3 on Azure Linux 3.0
azl3 apparmor 3.1.7-1 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67215
https://nvd.nist.gov/vuln/detail/CVE-2026-67215

Published: 2026-07-14 · Source: Microsoft · Feed updated: 2026-09-18

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-07-14 via Microsoft. Affected: azl3 libglvnd 1.7.0-3 on Azure Linux 3.0, azl3 apparmor 3.1.7-1 on Azure Linux 3.0.

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