CVE-2018-21093

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGH
EPSS
0.1%
top 74.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
30
Netgear D8500 FirmwareNetgear Ex3700 FirmwareNetgear Ex3800 Firmware+27 more
Timeline
PublishedApr 27
Latest updateMay 24

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D8500 before 1.0.3.42, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, EX6000 before 1.0.0.30, EX6100 before 1.0.2.24, EX6120 before 1.0.0.40, EX6130 before 1.0.0.22, EX6150 before 1.0.0.42, EX6200 before 1.0.3.88, EX7000 before 1.0.0.66, R6250 before 1.0.4.26, R6300-2CXNAS before 1.0.3.60, R6300v2 before 1.0.4.28, R6400 before 1.0.1.36, R6400v2 before 1.0.2.52, R6700 before 1.0.1.4…

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages30 packages

▶NVDnetgear/r6900p_firmware< 1.3.1.44
▶NVDnetgear/r7000p_firmware< 1.3.1.44
▶NVDnetgear/r7900p_firmware< 1.3.0.10
▶NVDnetgear/r8000p_firmware< 1.3.0.10

🔴Vulnerability Details

2
GHSA
GHSA-wgrg-fgrg-92cc: Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker↗2022-05-24
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CVEList
CVE-2018-21093: Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker↗2020-04-27
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CVE-2018-21093 (HIGH CVSS 8.8) | Certain NETGEAR devices are affecte | cvebase.io