VYPR
← All advisories
High severity7.0NVD Advisory· Published Oct 5, 2021· Updated Jun 17, 2026

CVE-2021-3581

CVE-2021-3581

Description

Buffer Access with Incorrect Length Value in zephyr. Zephyr versions >= >=2.5.0 contain Buffer Access with Incorrect Length Value (CWE-805). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8q65-5gqf-fmw5

AI Insight

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

Affected products

3
  • Zephyrproject Rtos/Zephyr3 versions
    cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*range: >=2.5.0,<2.6.0
    • (no CPE)range: >=2.5.0
    • (no CPE)range: >=2.5.0

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.