Security Bulletin: Multiple vulnerabilities in IBM Observability with Instana (OnPrem)
Details
CVSS v3
7.3
NVD published
2025-10-30 06:15:45
EPSS
<0.1% probability · 2.2th percentile — 2026-03-16
Affected versions
Not available in our cache.
Summary
A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.
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