CVE-2019-12611

Severity: medium (CVSS 4.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-10-17 · updated 2026-06-17
Weakness: CWE-770

Description

An issue was discovered in Bitdefender BOX firmware versions before 2.1.37.37-34 that affects the general reliability of the product. Specially crafted packets sent to the miniupnpd implementation in result in the device allocating memory without freeing it later. This behavior can cause the miniupnpd component to crash or to trigger a device reboot.

Affected products

Bitdefender BOX v1: before 2.1.37.37-34 — fixed in 2.1.37.37-34

How to fix

Upgrade to a fixed version: Bitdefender BOX v1 2.1.37.37-34. Check the vendor advisory for mitigations.

References

https://www.bitdefender.com/support/security-advisories/bitdefender-box-denial-service-va-3184/
https://www.bitdefender.com/support/security-advisories/bitdefender-box-denial-service-va-3184/

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