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High severity7.8NVD Advisory· Published Dec 13, 2021· Updated Jun 17, 2026

CVE-2021-39049

CVE-2021-39049

Description

IBM i2 Analyst's Notebook 9.2.0, 9.2.1, and 9.2.2 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and gain lower level privileges. IBM X-Force ID: 214439.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • IBM/i2 Analyst Notebookllm-fuzzy2 versions
    9.2.0, 9.2.1, and 9.2.2+ 1 more
    • (no CPE)range: 9.2.0, 9.2.1, and 9.2.2
    • (no CPE)range: 9.2.0

Patches

Vulnerability mechanics

References

2

News mentions

0

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