How severe is CVE-2019-12611?

CVE-2019-12611 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2019-12611 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-12611?

CVE-2019-12611 affects Bitdefender Box Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-12611?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-12611 published?

CVE-2019-12611 was published on 2019-10-17 and last updated on 2026-06-17.

CVE-2019-12611

CVE-2019-12611 is a medium-severity vulnerability in Bitdefender Box Firmware with a CVSS 3.x base score of 4.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-770.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
CVSS v2: 4.9
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-770
Affected product: Bitdefender Box Firmware
Published: 2019-10-17
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2019-12611?: 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.
How severe is CVE-2019-12611?: CVE-2019-12611 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2019-12611 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-12611?: CVE-2019-12611 affects Bitdefender Box Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-12611?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-12611 published?: CVE-2019-12611 was published on 2019-10-17 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:o:bitdefender:box_firmware:*:*:*:*:*:*:*:*

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