A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to cause denial-of-service (DoS) conditions by executing the CLI command to dump system logs on an affected device.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
04 Dec 2023, 18:08
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-120 | |
| First Time |
Zyxel usg Flex 200
Zyxel zld Zyxel atp500 Zyxel Zyxel usg Flex 50 Zyxel vpn1000 Zyxel vpn50w Zyxel atp800 Zyxel atp200 Zyxel atp100w Zyxel atp700 Zyxel vpn100 Zyxel atp100 Zyxel vpn50 Zyxel usg Flex 100w Zyxel usg Flex 500 Zyxel usg 20w-vpn Zyxel usg Flex 50w Zyxel vpn300 Zyxel usg Flex 100 Zyxel usg Flex 700 |
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| References | () https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps - Vendor Advisory | |
| CPE | cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:vpn50w:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:vpn1000:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:* cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:* cpe:2.3:o:zyxel:zld:*:*:*:*:*:*:*:* cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:* |
28 Nov 2023, 02:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-11-28 02:15
Updated : 2023-12-10 15:26
NVD link : CVE-2023-37926
Mitre link : CVE-2023-37926
CVE.ORG link : CVE-2023-37926
JSON object : View
Products Affected
zyxel
- usg_flex_100
- usg_flex_50
- atp100
- vpn300
- usg_flex_500
- vpn50
- atp100w
- usg_flex_50w
- atp800
- vpn50w
- usg_flex_700
- atp200
- usg_flex_100w
- zld
- usg_20w-vpn
- vpn1000
- atp500
- atp700
- vpn100
- usg_flex_200
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')