CVE-2019-20719: Buffer Overflow
First published: Thu Apr 16 2020(Updated: )
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6220 before 1.0.0.48, D6400 before 1.0.0.82, D7000v2 before 1.0.0.52, D8500 before 1.0.3.43, R6250 before 1.0.4.34, R6400 before 1.0.1.44, R6400v2 before 1.0.2.62, R7000P before 1.4.1.30, R7100LG before 1.0.0.48, R7300DST before 1.0.0.68, R7900 before 1.0.3.8, R7900P before 1.4.1.30, R8000 before 1.0.4.28, R8000P before 1.4.1.30, R8300 before 1.0.2.128, and R8500 before 1.0.2.128.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NETGEAR D6220 firmware | <1.0.0.48 | |
| NETGEAR D6220 firmware | ||
| NETGEAR D6400 | <1.0.0.82 | |
| NETGEAR D6400 firmware | ||
| NETGEAR D7000v1 firmware | <1.0.0.52 | |
| NETGEAR D7000 firmware | =v2 | |
| Netgear D8500 Firmware | <1.0.3.43 | |
| Netgear D8500 Firmware | ||
| netgear R6250 Firmware | <1.0.4.34 | |
| NETGEAR R6250 | ||
| NETGEAR R6400 firmware | <1.0.1.44 | |
| NETGEAR R6400 firmware | ||
| NETGEAR R6400 firmware | <1.0.2.62 | |
| NETGEAR R6400 firmware | =v2 | |
| NETGEAR R7000P firmware | <1.4.1.30 | |
| Netgear R7000P | ||
| NETGEAR R7100LG firmware | <1.0.0.48 | |
| Netgear R7100LG | ||
| NETGEAR R7300DST firmware | <1.0.0.68 | |
| NETGEAR R7300DST firmware | ||
| NETGEAR R7900P firmware | <1.0.3.8 | |
| NETGEAR R7900P firmware | ||
| NETGEAR R7900P firmware | <1.4.1.30 | |
| NETGEAR R7900P firmware | ||
| NETGEAR R8000 firmware | <1.0.4.28 | |
| NETGEAR R8000 firmware | ||
| NETGEAR R8000P | <1.4.1.30 | |
| NETGEAR R8000P firmware | ||
| NETGEAR R8300 firmware | <1.0.2.128 | |
| NETGEAR R8300 firmware | ||
| NETGEAR R8500 | <1.0.2.128 | |
| NETGEAR R8500 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20719?
CVE-2019-20719 has been classified as a medium severity vulnerability due to the potential for remote exploitation by authenticated users.
How do I fix CVE-2019-20719?
To resolve CVE-2019-20719, you should update the firmware of affected NETGEAR devices to the latest version specified by the vendor.
Which NETGEAR devices are affected by CVE-2019-20719?
CVE-2019-20719 affects various NETGEAR devices including D6220, D6400, D7000v2, D8500, R6250, and several others running outdated firmware versions.
What causes the vulnerability in CVE-2019-20719?
CVE-2019-20719 is caused by a buffer overflow that can be exploited by authenticated users to execute arbitrary code.
Is my NETGEAR device safe if it has the latest firmware?
If your NETGEAR device is running the latest firmware version that addresses CVE-2019-20719, it is considered safe from this vulnerability.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/author
- agent/references
- agent/event
- agent/first-publish-date
- agent/description
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/netgear
- canonical/netgear d6220 firmware
- canonical/netgear d6400
- canonical/netgear d6400 firmware
- canonical/netgear d7000v1 firmware
- canonical/netgear d7000 firmware
- version/netgear d7000 firmware/v2
- canonical/netgear d8500 firmware
- canonical/netgear r6250 firmware
- canonical/netgear r6250
- canonical/netgear r6400 firmware
- version/netgear r6400 firmware/v2
- canonical/netgear r7000p firmware
- canonical/netgear r7000p
- canonical/netgear r7100lg firmware
- canonical/netgear r7100lg
- canonical/netgear r7300dst firmware
- canonical/netgear r7900p firmware
- canonical/netgear r8000 firmware
- canonical/netgear r8000p
- canonical/netgear r8000p firmware
- canonical/netgear r8300 firmware
- canonical/netgear r8500