Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects R6260 before 1.1.0.76, R6800 before 1.2.0.62, R6700v2 before 1.2.0.62, R6900v2 before 1.2.0.62, R7450 before 1.2.0.62, AC2100 before 1.2.0.62, AC2400 before 1.2.0.62, and AC2600 before 1.2.0.62.
References
Link | Resource |
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https://kb.netgear.com/000064059/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-PSV-2019-0081 | Patch Vendor Advisory |
https://kb.netgear.com/000064059/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-PSV-2019-0081 | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
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Configuration 2 (hide)
AND |
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Configuration 3 (hide)
AND |
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Configuration 4 (hide)
AND |
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Configuration 5 (hide)
AND |
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Configuration 6 (hide)
AND |
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Configuration 7 (hide)
AND |
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Configuration 8 (hide)
AND |
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History
21 Nov 2024, 06:32
Type | Values Removed | Values Added |
---|---|---|
References | () https://kb.netgear.com/000064059/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-PSV-2019-0081 - Patch, Vendor Advisory | |
CVSS |
v2 : v3 : |
v2 : 7.5
v3 : 8.3 |
Information
Published : 2021-12-26 01:15
Updated : 2024-11-21 06:32
NVD link : CVE-2021-45637
Mitre link : CVE-2021-45637
CVE.ORG link : CVE-2021-45637
JSON object : View
Products Affected
netgear
- r6800
- r6700v2
- r6900v2
- ac2100
- ac2400
- ac2600
- r7450_firmware
- ac2100_firmware
- ac2400_firmware
- r6260_firmware
- r6900v2_firmware
- r6260
- r6700v2_firmware
- r7450
- r6800_firmware
- ac2600_firmware
CWE
CWE-787
Out-of-bounds Write