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Vulnerability Details :

CVE-2023-34140

Summary
Assigner-Zyxel
Assigner Org ID-96e50032-ad0d-4058-a115-4d2c13821f9f
Published At-17 Jul, 2023 | 17:49
Updated At-21 Oct, 2024 | 19:42
Rejected At-
Credits

A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Zyxel
Assigner Org ID:96e50032-ad0d-4058-a115-4d2c13821f9f
Published At:17 Jul, 2023 | 17:49
Updated At:21 Oct, 2024 | 19:42
Rejected At:
▼CVE Numbering Authority (CNA)

A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.

Affected Products
Vendor
Zyxel Networks CorporationZyxel
Product
ATP series firmware
Default Status
unaffected
Versions
Affected
  • 4.32 through 5.36 Patch 2
Vendor
Zyxel Networks CorporationZyxel
Product
USG FLEX series firmware
Default Status
unaffected
Versions
Affected
  • 4.50 through 5.36 Patch 2
Vendor
Zyxel Networks CorporationZyxel
Product
USG FLEX 50(W) series firmware
Default Status
unaffected
Versions
Affected
  • 4.16 through 5.36 Patch 2
Vendor
Zyxel Networks CorporationZyxel
Product
USG20(W)-VPN series firmware
Default Status
unaffected
Versions
Affected
  • 4.16 through 5.36 Patch 2
Vendor
Zyxel Networks CorporationZyxel
Product
VPN series firmware
Default Status
unaffected
Versions
Affected
  • 4.30 through 5.36 Patch 2
Vendor
Zyxel Networks CorporationZyxel
Product
NXC2500 firmware
Default Status
unaffected
Versions
Affected
  • 6.10(AAIG.0) through 6.10(AAIG.3)
Vendor
Zyxel Networks CorporationZyxel
Product
NXC5500 firmware
Default Status
unaffected
Versions
Affected
  • 6.10(AAOS.0) through 6.10(AAOS.4)
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers
vendor-advisory
Hyperlink: https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers
vendor-advisory
x_transferred
Hyperlink: https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers
Resource:
vendor-advisory
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@zyxel.com.tw
Published At:17 Jul, 2023 | 18:15
Updated At:26 Jul, 2023 | 21:29

A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware versions 4.50 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.16 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.16 through 5.36 Patch 2, VPN series firmware versions 4.30 through 5.36 Patch 2, NXC2500 firmware versions 6.10(AAIG.0) through 6.10(AAIG.3), and NXC5500 firmware versions 6.10(AAOS.0) through 6.10(AAOS.4), could allow an unauthenticated, LAN-based attacker to cause denial of service (DoS) conditions by sending a crafted request to the CAPWAP daemon.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.5MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches

Zyxel Networks Corporation
zyxel
>>usg_20w-vpn_firmware>>Versions from 4.16(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_20w-vpn_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_20w-vpn>>-
cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_2200-vpn_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_2200-vpn_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_2200-vpn>>-
cpe:2.3:h:zyxel:usg_2200-vpn:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_100_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_100_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_100>>-
cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_100w_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_100w>>-
cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_200_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_200>>-
cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_50_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_50>>-
cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_500_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_500>>-
cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_50w_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_50w>>-
cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_700_firmware>>Versions from 4.50(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>usg_flex_700>>-
cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp100_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp100_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp100>>-
cpe:2.3:h:zyxel:zywall_atp100:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp100w_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp100w_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp100w>>-
cpe:2.3:h:zyxel:zywall_atp100w:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp200_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp200_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp200>>-
cpe:2.3:h:zyxel:zywall_atp200:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp500_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp500_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp500>>-
cpe:2.3:h:zyxel:zywall_atp500:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp700_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp700_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp700>>-
cpe:2.3:h:zyxel:zywall_atp700:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp800_firmware>>Versions from 4.32(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_atp800_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_atp800>>-
cpe:2.3:h:zyxel:zywall_atp800:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn100_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn100_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn100>>-
cpe:2.3:h:zyxel:zywall_vpn100:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn2s_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn2s_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn2s>>-
cpe:2.3:h:zyxel:zywall_vpn2s:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn300_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn300_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn300>>-
cpe:2.3:h:zyxel:zywall_vpn300:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn50_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn50_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn50>>-
cpe:2.3:h:zyxel:zywall_vpn50:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_100_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn_100_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_100>>-
cpe:2.3:h:zyxel:zywall_vpn_100:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_300_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn_300_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_300>>-
cpe:2.3:h:zyxel:zywall_vpn_300:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_50_firmware>>Versions from 4.30(inclusive) to 5.37(exclusive)
cpe:2.3:o:zyxel:zywall_vpn_50_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>zywall_vpn_50>>-
cpe:2.3:h:zyxel:zywall_vpn_50:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>nxc2500_firmware>>Versions from 6.10\(aaig.0\)(inclusive) to 6.10\(aaig.3\)(inclusive)
cpe:2.3:o:zyxel:nxc2500_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>nxc2500>>-
cpe:2.3:h:zyxel:nxc2500:-:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>nxc5500_firmware>>Versions from 6.10\(aaos.0\)(inclusive) to 6.10\(aaos.4\)(inclusive)
cpe:2.3:o:zyxel:nxc5500_firmware:*:*:*:*:*:*:*:*
Zyxel Networks Corporation
zyxel
>>nxc5500>>-
cpe:2.3:h:zyxel:nxc5500:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE-120Secondarysecurity@zyxel.com.tw
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-120
Type: Secondary
Source: security@zyxel.com.tw
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllerssecurity@zyxel.com.tw
Vendor Advisory
Hyperlink: https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers
Source: security@zyxel.com.tw
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-19196
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.14% / 34.28%
||
7 Day CHG~0.00%
Published-12 Feb, 2020 | 14:23
Updated-05 Aug, 2024 | 02:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Bluetooth Low Energy Secure Manager Protocol (SMP) implementation on Telink Semiconductor BLE SDK versions before November 2019 for TLSR8x5x through 3.4.0, TLSR823x through 1.3.0, and TLSR826x through 3.3 devices accepts a pairing request with a key size greater than 16 bytes, allowing an attacker in radio range to cause a buffer overflow and denial of service (crash) via crafted packets.

Action-Not Available
Vendor-telink-semin/a
Product-tlsr8251tlsr8232_ble_sdktlsr8232tlsr8251_ble_sdktlsr8269tlsr8258_ble_sdktlsr8253_ble_sdktlsr8258tlsr8269_ble_sdktlsr8253n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-17060
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.50% / 65.62%
||
7 Day CHG~0.00%
Published-10 Feb, 2020 | 20:11
Updated-05 Aug, 2024 | 01:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Bluetooth Low Energy (BLE) stack implementation on the NXP KW41Z (based on the MCUXpresso SDK with Bluetooth Low Energy Driver 2.2.1 and earlier) does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.

Action-Not Available
Vendor-nxpn/a
Product-mcuxpresso_software_development_kitkw39kw35kw34kw38kw41zkw31zkw36kw37n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-17518
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.19% / 41.08%
||
7 Day CHG~0.00%
Published-10 Feb, 2020 | 20:22
Updated-05 Aug, 2024 | 01:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Bluetooth Low Energy implementation on Dialog Semiconductor SDK through 1.0.14.1081 for DA1468x devices responds to link layer packets with a payload length larger than expected, allowing attackers in radio range to cause a buffer overflow via a crafted packet. This affects, for example, August Smart Lock.

Action-Not Available
Vendor-dialog-semiconductorn/a
Product-da14680da14681da14682software_development_kitda14683n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-17520
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.15% / 35.02%
||
7 Day CHG~0.00%
Published-10 Feb, 2020 | 20:26
Updated-05 Aug, 2024 | 01:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Bluetooth Low Energy implementation on Texas Instruments SDK through 3.30.00.20 for CC2640R2 devices does not properly restrict the SM Public Key packet on reception, allowing attackers in radio range to cause a denial of service (crash) via crafted packets.

Action-Not Available
Vendor-tin/a
Product-cc2640r2_software_development_kitcc2640r2n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-22333
Matching Score-4
Assigner-IBM Corporation
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Matching Score-4
Assigner-IBM Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.65% / 70.31%
||
7 Day CHG~0.00%
Published-23 Feb, 2022 | 19:45
Updated-16 Sep, 2024 | 23:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable a buffer overflow, due to the Jetty based GUI in the Secure Zone not properly validating the sizes of the form content and/or HTTP headers submitted. A local attacker positioned inside the Secure Zone could submit a specially crafted HTTP request to disrupt service. IBM X-Force ID: 219133.

Action-Not Available
Vendor-IBM Corporation
Product-sterling_external_authentication_serversterling_secure_proxySterling Secure Proxy
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2022-20945
Matching Score-4
Assigner-Cisco Systems, Inc.
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Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.4||HIGH
EPSS-0.11% / 28.96%
||
7 Day CHG~0.00%
Published-30 Sep, 2022 | 18:46
Updated-01 Nov, 2024 | 18:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Catalyst 9100 Series Access Points Association Request Denial of Service Vulnerability

A vulnerability in the 802.11 association frame validation of Cisco Catalyst 9100 Series Access Points (APs) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain parameters within association request frames received by the AP. An attacker could exploit this vulnerability by sending a crafted 802.11 association request to a nearby device. An exploit could allow the attacker to unexpectedly reload the device, resulting in a DoS condition.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-catalyst_9800-l_firmwarecatalyst_9800-lcatalyst_9800-40catalyst_9800-cl_firmwarecatalyst_9800-clcatalyst_9800-80catalyst_9800-80_firmwarecatalyst_9800-40_firmwareCisco Aironet Access Point Software (IOS XE Controller)
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE ID-CWE-20
Improper Input Validation
CVE-2024-37606
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.17% / 38.56%
||
7 Day CHG~0.00%
Published-17 Dec, 2024 | 00:00
Updated-21 May, 2025 | 16:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Stack overflow vulnerability in D-Link DCS-932L REVB_FIRMWARE_2.18.01 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dcs-932ldcs-932l_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-3790
Matching Score-4
Assigner-Lenovo Group Ltd.
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Matching Score-4
Assigner-Lenovo Group Ltd.
CVSS Score-6.5||MEDIUM
EPSS-0.10% / 27.17%
||
7 Day CHG~0.00%
Published-12 Nov, 2021 | 22:05
Updated-03 Aug, 2024 | 17:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow was reported in the local web server of some Motorola-branded Binatone Hubble Cameras that could allow an unauthenticated attacker on the same network to perform a denial-of-service attack against the device.

Action-Not Available
Vendor-binatoneglobalMotorola Mobility LLC. (Lenovo Group Limited)
Product-cn50comfort_85_connect_firmwarecomfort_50_connectcn28mbp3855halo\+_camera_firmwarelux_65_firmwarecn40cn28_firmwarecomfort_85_connectmbp3855_firmwarecomfort_40focus_72r_firmwarembp3667comfort_50_connect_firmwarembp3667_firmwarecn50_firmwareconnect_view_65focus_68_firmwarelux_85_connect_firmwarembp4855_firmwarelux_64_firmwarecn40_firmwarecn75comfort_40_firmwarelux_64focus_72rconnect_20mbp4855lux_65mbp6855focus_68ease44halo\+_camerambp669_connect_firmwareconnect_view_65_firmwareease44_firmwarembp669_connectconnect_20_firmwarecn75_firmwarembp6855_firmwarelux_85_connectBinatone Hubble Cameras
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-12343
Matching Score-4
Assigner-VulDB
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Matching Score-4
Assigner-VulDB
CVSS Score-7.1||HIGH
EPSS-7.85% / 91.80%
||
7 Day CHG~0.00%
Published-08 Dec, 2024 | 09:31
Updated-10 Dec, 2024 | 23:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TP-Link VN020 F3v(T) SOAP Request WANIPConnection buffer overflow

A vulnerability classified as critical has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected is an unknown function of the file /control/WANIPConnection of the component SOAP Request Handler. The manipulation of the argument NewConnectionType leads to buffer overflow. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-TP-Link Systems Inc.
Product-vn020_f3vvn020_f3v_firmwareVN020 F3v(T)
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2020-35224
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.67% / 70.93%
||
7 Day CHG~0.00%
Published-10 Mar, 2021 | 17:58
Updated-04 Aug, 2024 | 17:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow vulnerability in the NSDP protocol authentication method on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices allows remote unauthenticated attackers to force a device reboot.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-jgs516pe_firmwaregs116e_firmwaregs116ejgs516pen/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2020-0576
Matching Score-4
Assigner-Intel Corporation
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Matching Score-4
Assigner-Intel Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.35% / 57.05%
||
7 Day CHG~0.00%
Published-15 Apr, 2020 | 16:58
Updated-04 Aug, 2024 | 06:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in Intel(R) Modular Server MFS2600KISPP Compute Module may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Action-Not Available
Vendor-n/aIntel Corporation
Product-compute_module_mfs2600ki_firmwarecompute_module_mfs2600kiIntel(R) Modular Server Compute Module
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2025-30422
Matching Score-4
Assigner-Apple Inc.
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Matching Score-4
Assigner-Apple Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.04% / 12.32%
||
7 Day CHG~0.00%
Published-30 Apr, 2025 | 20:48
Updated-12 May, 2025 | 19:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow was addressed with improved input validation. This issue is fixed in AirPlay audio SDK 2.7.1, AirPlay video SDK 3.6.0.126, CarPlay Communication Plug-in R18.1. An attacker on the local network may cause an unexpected app termination.

Action-Not Available
Vendor-Apple Inc.
Product-airplay_video_software_development_kitairplay_audio_software_development_kitcarplay_communication_plug-inAirPlay video SDKAirPlay audio SDKCarPlay Communication Plug-in
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-28811
Matching Score-4
Assigner-Hangzhou Hikvision Digital Technology Co., Ltd.
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Matching Score-4
Assigner-Hangzhou Hikvision Digital Technology Co., Ltd.
CVSS Score-7.4||HIGH
EPSS-0.05% / 16.57%
||
7 Day CHG~0.00%
Published-23 Nov, 2023 | 06:42
Updated-02 Aug, 2024 | 13:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a buffer overflow in the password recovery feature of Hikvision NVR/DVR models. If exploited, an attacker on the same local area network (LAN) could cause the device to malfunction by sending specially crafted packets to an unpatched device.

Action-Not Available
Vendor-HIKVISION
Product-nvr-108mh-c\/8p\(c\)ds-7604ni-q1\(c\)nvr-116mh-c\(c\)nvr-104mh-d\(c\)_firmwarenvr-116mh-c\(c\)_firmwarenvr-104mh-d\(d\)nvr-108mh-d\(c\)nvr-208mh-c\(c\)nvr-108h-d\/8p\(c\)_firmwareds-7104ni-q1\(c\)nvr-208mh-c\(c\)_firmwarenvr-104mh-c\(d\)ds-7604ni-k1\/4p\/4g\(c\)_firmwarenvr-108h-d\(c\)_firmwarenvr-104mh-c\(c\)nvr-108mh-c\(d\)nvr-108h-d\/8p\(d\)_firmwareds-7616ni-q2\/16p\(c\)_firmwareds-7608ni-k1\/8p\/4g\(c\)_firmwarenvr-108mh-c\(c\)_firmwareds-7616ni-k1\(c\)_firmwareds-7108ni-q1\(c\)_firmwarenvr-108mh-d\/8p\(c\)nvr-104mh-c\(c\)_firmwareds-7608ni-q1\/8p\(c\)_firmwareds-7616ni-q2\/16p\(c\)nvr-116mh-c\(d\)ds-7104ni-q1\(d\)nvr-216mh-c\(d\)_firmwareds-7108ni-q1\(c\)ds-7108ni-q1\(d\)_firmwareds-7608ni-k1\/8p\(c\)nvr-116mh-c\(d\)_firmwarenvr-104mh-c\(d\)_firmwareds-7616ni-q2\(c\)ds-7608ni-k1\/8p\/4g\(c\)ds-7104ni-q1\(d\)_firmwareds-7604ni-k1\(c\)nvr-108mh-d\/8p\(c\)_firmwarenvr-104mh-c\/4p\(d\)ds-7616ni-q2\(c\)_firmwareds-7604ni-q1\(c\)_firmwarenvr-216mh-c\/16p\(d\)_firmwarenvr-108mh-d\(c\)_firmwarenvr-208mh-c\/8p\(d\)nvr-108h-d\/8p\(c\)ds-7604ni-k1\/4p\/4g\(c\)nvr-108mh-c\(d\)_firmwarenvr-104mh-d\(d\)_firmwareds-7604ni-q1\/4p\(c\)_firmwarenvr-104mh-d\(c\)nvr-108h-d\/8p\(d\)dvr_firmwareds-7104ni-q1\(c\)_firmwareds-7616ni-q1\(c\)ds-7608ni-q1\/8p\(c\)ds-7616ni-k1\(c\)nvr-104mh-c\/4p\(d\)_firmwareds-7616ni-q1\(c\)_firmwarenvr-216mh-c\(d\)nvr-108mh-d\(d\)nvr-108mh-c\/8p\(c\)_firmwarenvr-108mh-d\(d\)_firmwareds-7604ni-k1\(c\)_firmwareds-7608ni-q1\(c\)ds-7604ni-q1\/4p\(c\)nvr-104mh-d\/4p\(c\)nvr-216mh-c\/16p\(d\)ds-7608ni-q2\(c\)nvr-108h-d\(c\)nvr-208mh-c\/8p\(d\)_firmwarenvr-104mh-d\/4p\(c\)_firmwareds-7608ni-q2\(c\)_firmwareds-7608ni-q2\/8p\(c\)ds-7608ni-k1\/8p\(c\)_firmwareds-7108ni-q1\(d\)ds-7608ni-q2\/8p\(c\)_firmwareds-7608ni-q1\(c\)_firmwarenvr-108mh-c\(c\)HW-HWD-51XXH(S)HL-NVR-1xxMH-C(C)HW-HWN-42xxMH(D)iDS-EXXHQHHW-HWD-62XXMH-G4HL-DVR-216Q-K2(E)HW-HWD-51XXH-GDS-77xxNI-I4(B)HW-HWD-61XXMH-G4DVR-EXXHQHHW-HWN-21xxMH(D)DS-71xxNI-Q1(C)HW-HWN-21xxMH(C)iDS-72XXHQH-M(C)HL-DVR-2XXQ-M(C)HW-HWN-41xxMH(C)iDS-EXXHUHHL-NVR-1xxMH-D(D)HW-HWD-72XXMH-G4HL-NVR-2xxMH-C(C)HW-HWD-71XXMH-G4NVR-2xxMH-C(D)DVR-EXXHUHDS-71XXHGH-M(C)iDS-72XXHQH-M(E)iDS-71xxHQH-M(C)iDS-72xxHUH-M/E(C)DS-EXXHGHDS-71XXHGH-K(S)iDS-71xxHUH-M(E)HW-HWD-61XXMH-G4(E)DS-76xxNI-Q1(C)HL-NVR-1xxMH-D(C)HL-DVR-2XXG-K(S)DS-76xxNI-Q2(C)HW-HWN-41xxMH(D)HL-DVR-2XXQ-M(E)HL-DVR-2XXG-M(C)iDS-71xxHQH-M(E)DS-71xxNI-Q1(D)DVR-EXXHGHDS-72XXHGH-M(C)iDS-72xxHQH-M/E(E)iDS-71xxHUH-M(C)DS-76xxNI-K1(C)iDS-72XXHUH-M(E)HW-HWD-51XXMH-GHL-DVR-2XXU-M(E)HL-DVR-2XXU-M(C)HW-HWD-71XXMH-G4(E)HL-DVR-1XXG-K(S)iDS-72XXHUH-M(C)iDS-72xxHUH-M/E(E)NVR-1xxMH-C(D)iDS-72xxHQH-M/E(C)iDS-72XXHTH-M(C)DS-72XXHGH-K(S)HW-HWN-42xxMH(C)HL-DVR-1XXG-M(C)
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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