Common Weakness Enumeration

CWE-1284

Improper Validation of Specified Quantity in Input

The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.

CVE-2023-20581 (GCVE-0-2023-20581)

Vulnerability from cvelistv5 – Published: 2025-02-11 21:26 – Updated: 2025-02-12 15:34
VLAI
Summary
Improper access control in the IOMMU may allow a privileged attacker to bypass RMP checks, potentially leading to a loss of guest memory integrity.
Severity
2.5 (Low)
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
AMD
References
Impacted products
Vendor Product Version
AMD AMD EPYC™ 9004 Processors Unaffected: GenoaPI 1.0.0.C
Unaffected: SEV FW1.55.36
Create a notification for this product.
AMD AMD EPYC™ Embedded 9004 Unaffected: EmbGenoaPI-SP5 1.0.0.7
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-20582 (GCVE-0-2023-20582)

Vulnerability from cvelistv5 – Published: 2025-02-11 21:35 – Updated: 2025-02-12 15:56
VLAI
Summary
Improper handling of invalid nested page table entries in the IOMMU may allow a privileged attacker to induce page table entry (PTE) faults to bypass RMP checks in SEV-SNP, potentially leading to a loss of guest memory integrity.
Severity
5.3 (Medium)
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
AMD
References
Impacted products
Vendor Product Version
AMD AMD EPYC™ 9004 Processors Unaffected: GenoaPI 1.0.0.C
Unaffected: SEV FW1.55.36
Create a notification for this product.
AMD AMD EPYC™ Embedded 9004 Unaffected: EmbGenoaPI-SP5 1.0.0.7
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-23549 (GCVE-0-2023-23549)

Vulnerability from cvelistv5 – Published: 2023-11-15 11:07 – Updated: 2024-08-28 20:25
VLAI
Title
DoS via long hostnames
Summary
Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.
Severity
2.7 (Low)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
Impacted products
Vendor Product Version
Checkmk GmbH Checkmk Affected: 2.2.0 , < 2.2.0p15 (semver)
Affected: 2.1.0 , < 2.1.0p37 (semver)
Affected: 2.0.0 , ≤ 2.0.0p39 (semver)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-31331 (GCVE-0-2023-31331)

Vulnerability from cvelistv5 – Published: 2025-02-11 21:44 – Updated: 2025-02-12 15:36
VLAI
Summary
Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver initializations, resulting in stack memory corruption that could potentially lead to loss of integrity or availability.
Severity
3 (Low)
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
AMD
References
Impacted products
Vendor Product Version
AMD AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics Unaffected: ComboAM4v2PI 1.2.0.CA
Create a notification for this product.
AMD AMD Ryzen™ 7000 Series Desktop Processors Unaffected: ComboAM5 1.1.0.2
Create a notification for this product.
AMD AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics Unaffected: ComboAM4v2PI 1.2.0.CA
Create a notification for this product.
AMD AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics Unaffected: ComboAM5 1.1.0.2
Create a notification for this product.
AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics Unaffected: RenoirPI-FP6 1.0.0.D
Create a notification for this product.
AMD AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics Unaffected: Cezanne-FP6 1.0.1.0
Create a notification for this product.
AMD AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics Unaffected: Rembrandt-FP7 1.0.0.A
Create a notification for this product.
AMD AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics Unaffected: Rembrandt-FP7 1.0.0.A
Create a notification for this product.
AMD AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.1.0.2
Create a notification for this product.
AMD AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics Unaffected: PhoenixPI-FP8-FP7 1.1.0.2
Create a notification for this product.
AMD AMD Ryzen™ 7000 Series Mobile Processors Unaffected: DragonRangeFL1PI 1.0.0.3C
Create a notification for this product.
AMD AMD Ryzen™ Embedded 7000 Unaffected: EmbeddedAM5PI 1.0.0.1
Create a notification for this product.
AMD AMD Ryzen™ Embedded V2000 Unaffected: EmbeddedPI-FP6 1.0.0.9
Create a notification for this product.
AMD AMD Ryzen™ Embedded V3000 Unaffected: Embedded-PI FP7r2 1.0.0.9
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-36839 (GCVE-0-2023-36839)

Vulnerability from cvelistv5 – Published: 2023-10-12 22:56 – Updated: 2024-09-18 18:03
VLAI
Title
Junos OS and Junos OS Evolved: An l2cpd crash will occur when specific LLDP packets are received
Summary
An Improper Validation of Specified Quantity in Input vulnerability in the Layer-2 control protocols daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker who sends specific LLDP packets to cause a Denial of Service(DoS). This issue occurs when specific LLDP packets are received and telemetry polling is being done on the device. The impact of the l2cpd crash is reinitialization of STP protocols (RSTP, MSTP or VSTP), and MVRP and ERP. Also, if any services depend on LLDP state (like PoE or VoIP device recognition), then these will also be affected. This issue affects: Juniper Networks Junos OS * All versions prior to 20.4R3-S8; * 21.1 version 21.1R1 and later versions; * 21.2 versions prior to 21.2R3-S5; * 21.3 versions prior to 21.3R3-S4; * 21.4 versions prior to 21.4R3-S3; * 22.1 versions prior to 22.1R3-S2; * 22.2 versions prior to 22.2R3; * 22.3 versions prior to 22.3R2-S2; * 22.4 versions prior to 22.4R2; Juniper Networks Junos OS Evolved * All versions prior to 20.4R3-S8-EVO; * 21.1 version 21.1R1-EVO and later versions; * 21.2 versions prior to 21.2R3-S5-EVO; * 21.3 versions prior to 21.3R3-S4-EVO; * 21.4 versions prior to 21.4R3-S3-EVO; * 22.1 versions prior to 22.1R3-S2-EVO; * 22.2 versions prior to 22.2R3-EVO; * 22.3 versions prior to 22.3R2-S2-EVO; * 22.4 versions prior to 22.4R1-S1-EVO;
Severity
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
  • Denial of Service (DoS)
Assigner
References
Impacted products
Vendor Product Version
Juniper Networks Junos OS Affected: 0 , < 20.4R3-S8 (semver)
Affected: 21.1R1 , < 21.1* (semver)
Affected: 21.2 , < 21.2R3-S5 (semver)
Affected: 21.3 , < 21.3R3-S4 (semver)
Affected: 21.4 , < 21.4R3-S3 (semver)
Affected: 22.1 , < 22.1R3-S2 (semver)
Affected: 22.2 , < 22.2R3 (semver)
Affected: 22.3 , < 22.3R2-S2, 22.3R3 (semver)
Affected: 22.4 , < 22.4R2 (semver)
Create a notification for this product.
Juniper Networks Junos OS Evolved Affected: 0 , < 20.4R3-S8-EVO (semver)
Affected: 21.1R1-EVO , < 21.1*-EVO (semver)
Affected: 21.2-EVO , < 21.2R3-S5-EVO (semver)
Affected: 21.3-EVO , < 21.3R3-S4-EVO (semver)
Affected: 21.4-EVO , < 21.4R3-S3-EVO (semver)
Affected: 22.1-EVO , < 22.1R3-S2-EVO (semver)
Affected: 22.2-EVO , < 22.2R3-EVO (semver)
Affected: 22.3-EVO , < 22.3R2-S2-EVO, 22.3R3-EVO (semver)
Affected: 22.4-EVO , < 22.4R1-S1-EVO, 22.4R2-EVO (semver)
Create a notification for this product.
Date Public
2023-10-11 16:00
Show details on NVD website
To clipboard 

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CVE-2023-42444 (GCVE-0-2023-42444)

Vulnerability from cvelistv5 – Published: 2023-09-19 14:47 – Updated: 2024-09-24 20:46
VLAI
Title
phonenumber panics on parsing crafted RF3966 inputs
Summary
phonenumber is a library for parsing, formatting and validating international phone numbers. Prior to versions `0.3.3+8.13.9` and `0.2.5+8.11.3`, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of `rust-phonenumber`, this may get triggered by feeding a maliciously crafted phonenumber over the network, specifically the string `.;phone-context=`. Versions `0.3.3+8.13.9` and `0.2.5+8.11.3` contain a patch for this issue. There are no known workarounds.
Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-248 - Uncaught Exception
  • CWE-392 - Missing Report of Error Condition
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
Impacted products
Vendor Product Version
whisperfish rust-phonenumber Affected: < 0.2.5+8.11.3
Affected: >= 0.3.0, < 0.3.3+8.3.19
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-42447 (GCVE-0-2023-42447)

Vulnerability from cvelistv5 – Published: 2023-09-19 14:57 – Updated: 2024-09-24 18:56
VLAI
Title
blurhash panics on parsing crafted inputs
Summary
blurhash-rs is a pure Rust implementation of Blurhash, software for encoding images into ASCII strings that can be turned into a gradient of colors representing the original image. In version 0.1.1, the blurhash parsing code may panic due to multiple panic-guarded out-of-bounds accesses on untrusted input. In a typical deployment, this may get triggered by feeding a maliciously crafted blurhashes over the network. These may include UTF-8 compliant strings containing multi-byte UTF-8 characters. A patch is available in version 0.2.0, which requires user intervention because of slight API churn. No known workarounds are available.
Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-248 - Uncaught Exception
  • CWE-392 - Missing Report of Error Condition
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
Impacted products
Vendor Product Version
whisperfish blurhash-rs Affected: = 0.1.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-4439 (GCVE-0-2023-4439)

Vulnerability from cvelistv5 – Published: 2023-08-20 22:31 – Updated: 2024-08-02 07:24
VLAI
Title
SourceCodester Card Holder Management System Minus Value unknown vulnerability
Summary
A vulnerability was found in SourceCodester Card Holder Management System 1.0 and classified as problematic. Affected by this issue is some unknown functionality of the component Minus Value Handler. The manipulation leads to improper validation of specified quantity in input. The attack may be launched remotely. The identifier of this vulnerability is VDB-237560.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
URL Tags
https://vuldb.com/?id.237560 vdb-entrytechnical-description
https://vuldb.com/?ctiid.237560 signature
Impacted products
Credits
Michael Blunt mikel22 (VulDB User)
Show details on NVD website
To clipboard 

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CVE-2023-4518 (GCVE-0-2023-4518)

Vulnerability from cvelistv5 – Published: 2023-12-01 14:18 – Updated: 2024-09-23 12:21
VLAI
Summary
A vulnerability exists in the input validation of the GOOSE messages where out of range values received and processed by the IED caused a reboot of the device. In order for an attacker to exploit the vulnerability, goose receiving blocks need to be configured.
Severity
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
Impacted products
Vendor Product Version
Hitachi Energy Relion670 Affected: Relion 670 series version 2.2.0 all revisions
Affected: Relion 670/650/SAM600-IO series version 2.2.1 all revisions
Affected: elion 670 series version 2.2.2 all revisions
Affected: Relion 670 series version 2.2.3 all revisions
Affected: Relion 670/650 series version 2.2.4 all revisions
Affected: Relion 670/650/SAM600-IO series version 2.2.5 all revisions
Create a notification for this product.
Date Public
2023-11-28 13:30
Show details on NVD website
To clipboard 

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CVE-2023-54337 (GCVE-0-2023-54337)

Vulnerability from cvelistv5 – Published: 2026-01-13 22:52 – Updated: 2026-03-05 01:29
VLAI
Title
Sysax Multi Server 6.95 - 'Password' Denial of Service (PoC)
Summary
Sysax Multi Server 6.95 contains a denial of service vulnerability in the administrative password field that allows attackers to crash the application. Attackers can overwrite the password field with 800 bytes of repeated characters to trigger an application crash and disrupt server functionality.
Severity
5.1 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
Impacted products
Date Public
2022-10-05 00:00
Credits
Luis Martinez
Show details on NVD website
To clipboard 

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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.

No CAPEC attack patterns related to this CWE.

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