What’s Vulnerable › Vulnerabilities

CVE-2021-33590

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-05-27 · updated 2026-06-17
• Weakness: CWE-125

Description

GattLib 0.3-rc1 has a stack-based buffer over-read in get_device_path_from_mac in dbus/gattlib.c.

Affected products

• Labapart Gattlib: 0.3-rc1

References

• https://github.com/labapart/gattlib/issues/219
• https://github.com/labapart/gattlib/issues/219

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