How severe is CVE-2019-15664?

CVE-2019-15664 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2019-15664 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-15664?

CVE-2019-15664 affects Killernetworking Killer Control Center. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-15664?

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

When was CVE-2019-15664 published?

CVE-2019-15664 was published on 2020-03-20 and last updated on 2026-06-17.

CVE-2019-15664

CVE-2019-15664 is a low-severity vulnerability in Killernetworking Killer Control Center with a CVSS 3.x base score of 2.7. 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-125.

Key facts

Severity: Low (CVSS 3.x base score 2.7)
CVSS v2: 4.0
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-125
Affected product: Killernetworking Killer Control Center
Published: 2020-03-20
Last modified: 2026-06-17

Description

An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120404 in KfeCo10X64.sys fails to validate an offset passed as a parameter during a memory operation, leading to an out-of-bounds read that can be used as part of a chain to escalate privileges (issue 2 of 2).

Frequently asked questions

What is CVE-2019-15664?: An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120404 in KfeCo10X64.sys fails to validate an offset passed as a parameter during a memory operation, leading to an out-of-bounds read that can be used as part of a chain to escalate privileges (issue 2 of 2).
How severe is CVE-2019-15664?: CVE-2019-15664 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2019-15664 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-15664?: CVE-2019-15664 affects Killernetworking Killer Control Center. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-15664?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-15664 published?: CVE-2019-15664 was published on 2020-03-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:killernetworking:killer_control_center:*:*:*:*:*:*:*:*

More vulnerabilities in Killernetworking Killer Control Center

CVE-2019-15665 — High (CVSS 7.2): An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120004 in KfeCo10X64.sys fails to…
CVE-2019-15661 — High (CVSS 7.2): An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120004 in KfeCo10X64.sys fails to…
CVE-2019-15663 — Low (CVSS 2.7): An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120404 in KfeCo10X64.sys fails to…
CVE-2019-15662 — Low (CVSS 2.7): An issue was discovered in Rivet Killer Control Center before 2.1.1352. IOCTL 0x120444 in KfeCo10X64.sys fails to…

All CVEs affecting Killernetworking Killer Control Center →

Other CWE-125 (Out-of-bounds Read) vulnerabilities

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