CWE-1286
Improper Validation of Syntactic Correctness of Input
The product receives input that is expected to be well-formed - i.e., to comply with a certain syntax - but it does not validate or incorrectly validates that the input complies with the syntax.
CVE-2020-16220 (GCVE-0-2020-16220)
Vulnerability from cvelistv5
Published
2020-09-11 13:11
Modified
2024-08-04 13:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
In Patient Information Center iX (PICiX) Versions C.02, C.03,
PerformanceBridge Focal Point Version A.01, the product receives input
that is expected to be well-formed (i.e., to comply with a certain
syntax) but it does not validate or incorrectly validates that the input
complies with the syntax, causing the certificate enrollment service to
crash. It does not impact monitoring but prevents new devices from
enrolling.
References
| ► | URL | Tags |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Philips | Patient Information Center iX (PICiX) |
Version: C.02 Version: C.03 |
||||||
|
|||||||||
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"value": "\n\u003cp\u003eAs a mitigation to these vulnerabilities, Philips recommends the following:\u003c/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Philips patient monitoring network is required to be physically \nor logically isolated from the hospital local area network (LAN). \nPhilips recommends using a firewall or routers that can implement access\n control lists restricting access in and out of the patient monitoring \nnetwork for only necessary ports and IP addresses. Refer to the Philips \nPatient Monitoring System Security for Clinical Networks guide for \nadditional information on \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://incenter.medical.philips.com/\"\u003eInCenter\u003c/a\u003e.\u003c/li\u003e\n\u003cli\u003eBy default, the simple certificate enrollment protocol (SCEP) \nservice is not running. When needed, the service is configured to run \nbased on the duration or the number of certificates to be assigned. One \ncertificate is default, but if a certificate is not issued, the service \nwill continue to run. Limit exposure by ensuring the SCEP service is not\n running unless it is actively being used to enroll new devices.\u003c/li\u003e\n\u003cli\u003eWhen enrolling new devices using SCEP, enter a unique challenge password of 8-12 unpredictable and randomized digits.\u003c/li\u003e\n\u003cli\u003eImplement physical security controls to prevent unauthorized login \nattempts on the PIC iX application. Servers should be kept in controlled\n locked data centers. Access to equipment at nurses\u2019 stations should be \ncontrolled and monitored.\u003c/li\u003e\n\u003cli\u003eOnly grant remote access to PIC iX servers on a must-have basis.\u003c/li\u003e\n\u003cli\u003eGrant login privileges to the bedside monitor and PIC iX application\n on a role-based, least-privilege basis, and only to trusted users.\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003eUsers with questions regarding their specific Philips Patient \nInformation Center (PIC iX) and/or IntelliVue patient monitor \ninstallations and new release eligibility should contact their local \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.usa.philips.com/healthcare/solutions/customer-service-solutions\"\u003ePhilips service support team, or regional service support\u003c/a\u003e, or call 1-800-722-9377.\u003c/p\u003e\n\u003cp\u003ePlease see the \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.philips.com/productsecurity\"\u003ePhilips product security website\u003c/a\u003e for the Philips advisory and the latest security information for Philips products.\u003c/p\u003e\n\n\u003cbr\u003e"
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CVE-2021-28812 (GCVE-0-2021-28812)
Vulnerability from cvelistv5
Published
2021-06-03 02:45
Modified
2024-09-16 20:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | QNAP Systems Inc. | Video Station |
Version: unspecified < 5.5.4 |
|||||||||||||||||||||
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CVE-2021-31987 (GCVE-0-2021-31987)
Vulnerability from cvelistv5
Published
2021-10-05 21:46
Modified
2024-11-08 08:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Axis Communications AB | AXIS OS |
Version: AXIS OS 5.51 or later |
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CVE-2021-31988 (GCVE-0-2021-31988)
Vulnerability from cvelistv5
Published
2021-10-05 21:48
Modified
2024-11-08 08:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Axis Communications AB | AXIS OS |
Version: AXIS OS 5.51 or later |
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CVE-2021-44695 (GCVE-0-2021-44695)
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2025-04-21 13:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
References
Impacted products
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CVE-2022-1941 (GCVE-0-2022-1941)
Vulnerability from cvelistv5
Published
2022-09-22 00:00
Modified
2024-08-03 00:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.
References
| ► | URL | Tags | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Google LLC | protobuf-cpp |
Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < Version: unspecified < |
||||||
|
|||||||||
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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},
{
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{
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CVE-2022-22176 (GCVE-0-2022-22176)
Vulnerability from cvelistv5
Published
2022-01-19 00:21
Modified
2024-09-16 17:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
- Denial of Service (DoS)
Summary
An Improper Validation of Syntactic Correctness of Input vulnerability in the Juniper DHCP daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent unauthenticated attacker sending a malformed DHCP packet to cause a crash of jdhcpd and thereby a Denial of Service (DoS). If option-82 is configured in a DHCP snooping / -security scenario, jdhcpd crashes if a specific malformed DHCP request packet is received. The DHCP functionality is impacted while jdhcpd restarts, and continued exploitation of the vulnerability will lead to the unavailability of the DHCP service and thereby a sustained DoS. This issue affects Juniper Networks Junos OS 13.2 version 13.2R1 and later versions prior to 15.1R7-S11; 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R2-S9, 18.4R3-S10; 19.1 versions prior to 19.1R2-S3, 19.1R3-S7; 19.2 versions prior to 19.2R1-S8, 19.2R3-S4; 19.3 versions prior to 19.3R2-S7, 19.3R3-S4; 19.4 versions prior to 19.4R3-S6; 20.1 versions prior to 20.1R3-S3; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2-S1, 21.1R3; 21.2 versions prior to 21.2R1-S1, 21.2R2. This issue does not affect Juniper Networks Junos OS version 12.3R12 and prior versions.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Juniper Networks | Junos OS |
Version: unspecified < 15.1R7-S11 Patch: unspecified Version: 13.2R1 < 13.2* Version: 18.3 < 18.3R3-S6 Version: 18.4 < 18.4R2-S9, 18.4R3-S10 Version: 19.1 < 19.1R2-S3, 19.1R3-S7 Version: 19.2 < 19.2R1-S8, 19.2R3-S4 Version: 19.3 < 19.3R2-S7, 19.3R3-S4 Version: 19.4 < 19.4R3-S6 Version: 20.1 < 20.1R3-S3 Version: 20.2 < 20.2R3-S3 Version: 20.3 < 20.3R3-S1 Version: 20.4 < 20.4R3 Version: 21.1 < 21.1R2-S1, 21.1R3 Version: 21.2 < 21.2R1-S1, 21.2R2 |
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CVE-2022-22192 (GCVE-0-2022-22192)
Vulnerability from cvelistv5
Published
2022-10-18 02:46
Modified
2025-05-12 14:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Denial of Service (DoS)
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
An Improper Validation of Syntactic Correctness of Input vulnerability in the kernel of Juniper Networks Junos OS Evolved on PTX series allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS). When an incoming TCP packet destined to the device is malformed there is a possibility of a kernel panic. Only TCP packets destined to the ports for BGP, LDP and MSDP can trigger this. This issue only affects PTX10004, PTX10008, PTX10016. No other PTX Series devices or other platforms are affected. This issue affects Juniper Networks Junos OS Evolved: 20.4-EVO versions prior to 20.4R3-S4-EVO; 21.3-EVO versions prior to 21.3R3-EVO; 21.4-EVO versions prior to 21.4R3-EVO; 22.1-EVO versions prior to 22.1R2-EVO. This issue does not affect Juniper Networks Junos OS Evolved versions prior to 20.4R1-EVO.
References
| ► | URL | Tags |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Juniper Networks | Junos OS Evolved |
Patch: unspecified < 20.4R1-EVO Version: 20.4-EVO < 20.4R3-S4-EVO Version: 21.3-EVO < 21.3R3-EVO Version: 21.4-EVO < 21.4R3-EVO Version: 22.1-EVO < 22.1R2-EVO |
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CVE-2023-21405 (GCVE-0-2023-21405)
Vulnerability from cvelistv5
Published
2023-07-25 07:34
Modified
2024-11-08 08:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
Knud from Fraktal.fi has found a flaw in some Axis Network Door Controllers and Axis Network
Intercoms when communicating over OSDP, highlighting that the OSDP message parser crashes
the pacsiod process, causing a temporary unavailability of the door-controlling functionalities
meaning that doors cannot be opened or closed. No sensitive or customer data can be extracted
as the Axis device is not further compromised. Please refer to the Axis security advisory for more information, mitigation and affected products and software versions.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Axis Communications AB | AXIS A1001 Network Door Controller |
Version: AXIS OS 1.65.4 or earlier |
||||||||||||||||||||||||||
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CVE-2023-23903 (GCVE-0-2023-23903)
Vulnerability from cvelistv5
Published
2023-08-09 09:12
Modified
2024-09-20 12:09
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Summary
An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Every subsequent application request will return an error.
The whole application in rendered unusable until a console intervention.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Nozomi Networks | Guardian |
Version: 0 ≤ |
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Mitigation ID: MIT-5
Phase: Implementation
Strategy: Input Validation
Description:
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
CAPEC-66: SQL Injection
This attack exploits target software that constructs SQL statements based on user input. An attacker crafts input strings so that when the target software constructs SQL statements based on the input, the resulting SQL statement performs actions other than those the application intended. SQL Injection results from failure of the application to appropriately validate input.
CAPEC-676: NoSQL Injection
An adversary targets software that constructs NoSQL statements based on user input or with parameters vulnerable to operator replacement in order to achieve a variety of technical impacts such as escalating privileges, bypassing authentication, and/or executing code.