CWE-20
Improper Input Validation
Description
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-101 · CAPEC-104 · CAPEC-108 · CAPEC-109 · CAPEC-110 · CAPEC-120 · CAPEC-13 · CAPEC-135 · CAPEC-136 · CAPEC-14 · CAPEC-153 · CAPEC-182 · CAPEC-209 · CAPEC-22 · CAPEC-23 · CAPEC-230 · CAPEC-231 · CAPEC-24 · CAPEC-250 · CAPEC-261 · CAPEC-267 · CAPEC-28 · CAPEC-3 · CAPEC-31 · CAPEC-42 · CAPEC-43 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-473 · CAPEC-52 · CAPEC-53 · CAPEC-588 · CAPEC-63 · CAPEC-64 · CAPEC-664 · CAPEC-67 · CAPEC-7 · CAPEC-71 · CAPEC-72 · CAPEC-73 · CAPEC-78 · CAPEC-79 · CAPEC-8 · CAPEC-80 · CAPEC-81 · CAPEC-83 · CAPEC-85 · CAPEC-88 · CAPEC-9
CVEs mapped to this weakness (13,429)
page 208 of 672| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-19279 | Hig | 0.49 | 7.5 | 0.02 | Mar 10, 2020 | A vulnerability has been identified in SIPROTEC 4 and SIPROTEC Compact relays equipped with EN100 Ethernet communication modules (All versions). Specially crafted packets sent to port 50000/UDP of the EN100 Ethernet communication modules could cause a Denial-of-Service of the… | ||
| CVE-2020-10101 | Hig | 0.49 | 7.5 | 0.01 | Mar 5, 2020 | An issue was discovered in Zammad 3.0 through 3.2. The WebSocket server crashes when messages in non-JSON format are sent by an attacker. The message format is not properly checked and parsing errors not handled. This leads to a crash of the service process. | ||
| CVE-2020-5403 | Hig | 0.49 | 7.5 | 0.01 | Mar 3, 2020 | Reactor Netty HttpServer, versions 0.9.3 and 0.9.4, is exposed to a URISyntaxException that causes the connection to be closed prematurely instead of producing a 400 response. | ||
| CVE-2020-9430 | Hig | 0.49 | 7.5 | 0.03 | Feb 27, 2020 | In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field. | ||
| CVE-2020-1828 | Hig | 0.49 | 7.5 | 0.01 | Feb 17, 2020 | Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have an input validation vulnerability where the IPSec module does not validate a field in… | ||
| CVE-2019-10790 | Hig | 0.49 | 7.5 | 0.02 | Feb 17, 2020 | taffydb npm module, vulnerable in all versions up to and including 2.7.3, allows attackers to forge adding additional properties into user-input processed by taffy which can allow access to any data items in the DB. taffy sets an internal index for each data item in its DB.… | ||
| CVE-2019-20045 | Hig | 0.49 | 7.5 | 0.01 | Feb 14, 2020 | The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than… | ||
| CVE-2020-8517 | Hig | 0.49 | 7.5 | 0.07 | Feb 4, 2020 | An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in ext_lm_group_acl may write to memory outside the credentials buffer. On systems with memory access protections, this can result in the helper process… | ||
| CVE-2020-3147 | Hig | 0.49 | 7.5 | 0.02 | Jan 30, 2020 | A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of requests sent to the web interface. An attacker… | ||
| CVE-2019-20430 | Hig | 0.49 | 7.5 | 0.02 | Jan 27, 2020 | In the Lustre file system before 2.12.3, the mdt module has an LBUG panic (via a large MDT Body eadatasize field) due to the lack of validation for specific fields of packets sent by a client. | ||
| CVE-2015-2689 | Hig | 0.49 | 7.5 | 0.02 | Jan 24, 2020 | Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets. | ||
| CVE-2020-6638 | Hig | 0.49 | 7.5 | 0.01 | Jan 21, 2020 | Grin through 2.1.1 has Insufficient Validation. | ||
| CVE-2019-14010 | Hig | 0.49 | 7.5 | 0.01 | Jan 21, 2020 | The device may enter into error state when some tool or application gets failure at 1st buffer map all and performs 2nd buffer map which happens to be at same physical address in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon… | ||
| CVE-2019-13524 | Hig | 0.49 | 7.5 | 0.02 | Jan 16, 2020 | GE PACSystems RX3i CPE100/115: All versions prior to R9.85,CPE302/305/310/330/400/410: All versions prior to R9.90,CRU/320 All versions(End of Life) may allow an attacker sending specially manipulated packets to cause the module state to change to halt-mode, resulting in a… | ||
| CVE-2019-15961 | Hig | 0.49 | 7.5 | 0.03 | Jan 15, 2020 | A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing… | ||
| CVE-2015-5230 | Hig | 0.49 | 7.5 | 0.09 | Jan 15, 2020 | The DNS packet parsing/generation code in PowerDNS (aka pdns) Authoritative Server 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via crafted query packets. | ||
| CVE-2020-6304 | Hig | 0.49 | 7.5 | 0.01 | Jan 14, 2020 | Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its… | ||
| CVE-2012-4030 | Hig | 0.49 | 7.5 | 0.01 | Jan 10, 2020 | Chamilo before 1.8.8.6 does not adequately handle user supplied input by the index.php script, which could allow remote attackers to delete arbitrary files. | ||
| CVE-2019-9668 | Hig | 0.49 | 7.5 | 0.02 | Dec 31, 2019 | An issue was discovered in rovinbhandari FTP through 2012-03-28. receive_file in file_transfer_functions.c allows remote attackers to cause a denial of service (daemon crash) via a 0xffff datalen field value. | ||
| CVE-2019-5266 | Hig | 0.49 | 7.5 | 0.01 | Dec 23, 2019 | Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an insufficient input validation vulnerability. Attackers can exploit this vulnerability by sending crafted packets to the affected device. Successful exploit may cause the function will be disabled. |
- risk 0.49cvss 7.5epss 0.02
A vulnerability has been identified in SIPROTEC 4 and SIPROTEC Compact relays equipped with EN100 Ethernet communication modules (All versions). Specially crafted packets sent to port 50000/UDP of the EN100 Ethernet communication modules could cause a Denial-of-Service of the…
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in Zammad 3.0 through 3.2. The WebSocket server crashes when messages in non-JSON format are sent by an attacker. The message format is not properly checked and parsing errors not handled. This leads to a crash of the service process.
- risk 0.49cvss 7.5epss 0.01
Reactor Netty HttpServer, versions 0.9.3 and 0.9.4, is exposed to a URISyntaxException that causes the connection to be closed prematurely instead of producing a 400 response.
- risk 0.49cvss 7.5epss 0.03
In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.
- risk 0.49cvss 7.5epss 0.01
Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have an input validation vulnerability where the IPSec module does not validate a field in…
- risk 0.49cvss 7.5epss 0.02
taffydb npm module, vulnerable in all versions up to and including 2.7.3, allows attackers to forge adding additional properties into user-input processed by taffy which can allow access to any data items in the DB. taffy sets an internal index for each data item in its DB.…
- risk 0.49cvss 7.5epss 0.01
The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than…
- risk 0.49cvss 7.5epss 0.07
An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in ext_lm_group_acl may write to memory outside the credentials buffer. On systems with memory access protections, this can result in the helper process…
- risk 0.49cvss 7.5epss 0.02
A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of requests sent to the web interface. An attacker…
- risk 0.49cvss 7.5epss 0.02
In the Lustre file system before 2.12.3, the mdt module has an LBUG panic (via a large MDT Body eadatasize field) due to the lack of validation for specific fields of packets sent by a client.
- risk 0.49cvss 7.5epss 0.02
Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets.
- risk 0.49cvss 7.5epss 0.01
Grin through 2.1.1 has Insufficient Validation.
- risk 0.49cvss 7.5epss 0.01
The device may enter into error state when some tool or application gets failure at 1st buffer map all and performs 2nd buffer map which happens to be at same physical address in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon…
- risk 0.49cvss 7.5epss 0.02
GE PACSystems RX3i CPE100/115: All versions prior to R9.85,CPE302/305/310/330/400/410: All versions prior to R9.90,CRU/320 All versions(End of Life) may allow an attacker sending specially manipulated packets to cause the module state to change to halt-mode, resulting in a…
- risk 0.49cvss 7.5epss 0.03
A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing…
- risk 0.49cvss 7.5epss 0.09
The DNS packet parsing/generation code in PowerDNS (aka pdns) Authoritative Server 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via crafted query packets.
- risk 0.49cvss 7.5epss 0.01
Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its…
- risk 0.49cvss 7.5epss 0.01
Chamilo before 1.8.8.6 does not adequately handle user supplied input by the index.php script, which could allow remote attackers to delete arbitrary files.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in rovinbhandari FTP through 2012-03-28. receive_file in file_transfer_functions.c allows remote attackers to cause a denial of service (daemon crash) via a 0xffff datalen field value.
- risk 0.49cvss 7.5epss 0.01
Huawei Share function in P30 9.1.0.193(C00E190R2P1) smartphone has an insufficient input validation vulnerability. Attackers can exploit this vulnerability by sending crafted packets to the affected device. Successful exploit may cause the function will be disabled.