Vulnerability Intelligence Report
CVE-2020-14305
An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
No Active Exploit Signals
CVSS Base Score
8.1
HIGH
EPSS Probability:5.11%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-787 ↗CWE-787
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| linux | linux_kernel | 4.12 |
| netapp | cloud_backup | all |
| netapp | a250_firmware | all |
| netapp | a250 | all |
| netapp | fas_500f_firmware | all |
| netapp | fas_500f | all |
| netapp | aff_500f_firmware | all |
| netapp | aff_500f | all |
| netapp | solidfire_baseboard_management_controller_firmware | all |
| netapp | solidfire_baseboard_management_controller | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
5.114%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Red Hat, Inc. · Vendor · USA |
| Reserved | 2020-06-17T00:00:00 |
| Published | 2020-12-02T00:48:25 |
| Last Updated | 2024-08-04T12:39:36 |
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