CWE-440

Expected Behavior Violation

A feature, API, or function does not perform according to its specification.

CVE-2022-3344 (GCVE-0-2022-3344)

Vulnerability from cvelistv5 – Published: 2022-10-24 00:00 – Updated: 2025-05-07 14:17
VLAI
Summary
A flaw was found in the KVM's AMD nested virtualization (SVM). A malicious L1 guest could purposely fail to intercept the shutdown of a cooperative nested guest (L2), possibly leading to a page fault and kernel panic in the host (L0).
CWE
Assigner
Impacted products
Vendor Product Version
n/a Linux kernel Affected: Affected versions <= 6.0.3
Show details on NVD website

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CVE-2023-2088 (GCVE-0-2023-2088)

Vulnerability from cvelistv5 – Published: 2023-05-12 00:00 – Updated: 2025-11-04 16:09
VLAI
Summary
A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally or by accident. A remote, authenticated attacker could exploit this vulnerability by detaching one of their volumes from Cinder. The highest impact is to confidentiality.
CWE
Assigner
Impacted products
Vendor Product Version
n/a OpenStack Affected: unknown
Show details on NVD website

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CVE-2023-26819 (GCVE-0-2023-26819)

Vulnerability from cvelistv5 – Published: 2025-04-19 00:00 – Updated: 2025-11-03 19:28
VLAI
Summary
cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {"a": true, "b": [ null,9999999999999999999999999999999999999999999999912345678901234567]}.
CWE
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
cJSON Project cJSON Affected: 1.7.15 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2023-32731 (GCVE-0-2023-32731)

Vulnerability from cvelistv5 – Published: 2023-06-09 10:54 – Updated: 2024-09-26 19:12
VLAI
Title
Information leak in gRPC
Summary
When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame. This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this could lead to requests from the proxy being interpreted as containing headers from different proxy clients - leading to an information leak that can be used for privilege escalation or data exfiltration. We recommend upgrading beyond the commit contained in  https://github.com/grpc/grpc/pull/33005 https://github.com/grpc/grpc/pull/33005
CWE
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
Google gRPC Affected: 1.53 , ≤ 1.54 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2023-32732 (GCVE-0-2023-32732)

Vulnerability from cvelistv5 – Published: 2023-06-09 10:48 – Updated: 2025-02-13 16:55
VLAI
Title
Denial-of-Service in gRPC
Summary
gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for `-bin` suffixed headers will result in a disconnection by the gRPC server, but is typically allowed by HTTP2 proxies. We recommend upgrading beyond the commit in  https://github.com/grpc/grpc/pull/32309 https://www.google.com/url
CWE
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
Google gRPC Affected: 1.53 , < 1.54 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2023-4807 (GCVE-0-2023-4807)

Vulnerability from cvelistv5 – Published: 2023-09-08 11:01 – Updated: 2025-08-27 20:42
VLAI
Title
POLY1305 MAC implementation corrupts XMM registers on Windows
Summary
Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications on the Windows 64 platform when running on newer X86_64 processors supporting the AVX512-IFMA instructions. Impact summary: If in an application that uses the OpenSSL library an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences. The POLY1305 MAC (message authentication code) implementation in OpenSSL does not save the contents of non-volatile XMM registers on Windows 64 platform when calculating the MAC of data larger than 64 bytes. Before returning to the caller all the XMM registers are set to zero rather than restoring their previous content. The vulnerable code is used only on newer x86_64 processors supporting the AVX512-IFMA instructions. The consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the application process. However given the contents of the registers are just zeroized so the attacker cannot put arbitrary values inside, the most likely consequence, if any, would be an incorrect result of some application dependent calculations or a crash leading to a denial of service. The POLY1305 MAC algorithm is most frequently used as part of the CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of this AEAD cipher is with TLS protocol versions 1.2 and 1.3 and a malicious client can influence whether this AEAD cipher is used by the server. This implies that server applications using OpenSSL can be potentially impacted. However we are currently not aware of any concrete application that would be affected by this issue therefore we consider this a Low severity security issue. As a workaround the AVX512-IFMA instructions support can be disabled at runtime by setting the environment variable OPENSSL_ia32cap: OPENSSL_ia32cap=:~0x200000 The FIPS provider is not affected by this issue.
Severity
No CVSS data available.
CWE
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
OpenSSL OpenSSL Affected: 3.1.0 , < 3.1.3 (semver)
Affected: 3.0.0 , < 3.0.11 (semver)
Affected: 1.1.1 , < 1.1.1w (custom)
Create a notification for this product.
Date Public
2023-09-08 00:00
Credits
Zach Wilson Bernd Edlinger
Show details on NVD website

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CVE-2023-6129 (GCVE-0-2023-6129)

Vulnerability from cvelistv5 – Published: 2024-01-09 16:36 – Updated: 2026-05-12 10:36
VLAI
Title
POLY1305 MAC implementation corrupts vector registers on PowerPC
Summary
Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions. Impact summary: If an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences. The POLY1305 MAC (message authentication code) implementation in OpenSSL for PowerPC CPUs restores the contents of vector registers in a different order than they are saved. Thus the contents of some of these vector registers are corrupted when returning to the caller. The vulnerable code is used only on newer PowerPC processors supporting the PowerISA 2.07 instructions. The consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the application process. However unless the compiler uses the vector registers for storing pointers, the most likely consequence, if any, would be an incorrect result of some application dependent calculations or a crash leading to a denial of service. The POLY1305 MAC algorithm is most frequently used as part of the CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of this AEAD cipher is with TLS protocol versions 1.2 and 1.3. If this cipher is enabled on the server a malicious client can influence whether this AEAD cipher is used. This implies that TLS server applications using OpenSSL can be potentially impacted. However we are currently not aware of any concrete application that would be affected by this issue therefore we consider this a Low severity security issue.
Severity
No CVSS data available.
CWE
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
OpenSSL OpenSSL Affected: 3.2.0 , < 3.2.1 (semver)
Affected: 3.1.0 , < 3.1.5 (semver)
Affected: 3.0.0 , < 3.0.13 (semver)
Create a notification for this product.
Date Public
2024-01-09 00:00
Credits
Sverker Eriksson Rohan McLure
Show details on NVD website

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CVE-2024-30246 (GCVE-0-2024-30246)

Vulnerability from cvelistv5 – Published: 2024-03-29 15:50 – Updated: 2024-08-21 14:33
VLAI
Title
Tuleap deleting or moving an artifact can delete values from unrelated artifacts
Summary
Tuleap is an Open Source Suite to improve management of software developments and collaboration. A malicious user could exploit this issue on purpose to delete information on the instance or possibly gain access to restricted artifacts. It is however not possible to control exactly which information is deleted. Information from theDate, File, Float, Int, List, OpenList, Text, and Permissions on artifact (this one can lead to the disclosure of restricted information) fields can be impacted. This vulnerability is fixed in Tuleap Community Edition version 15.7.99.6 and Tuleap Enterprise Edition 15.7-2, 15.6-5, 15.5-6, 15.4-8, 15.3-6, 15.2-5, 15.1-9, 15.0-9, and 14.12-6.
CWE
  • CWE-440 - Expected Behavior Violation
  • CWE-670 - Always-Incorrect Control Flow Implementation
Assigner
Impacted products
Vendor Product Version
Enalean tuleap Affected: >= 14.11.99.34, < 15.7.99.6
Create a notification for this product.
Show details on NVD website

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CVE-2024-32971 (GCVE-0-2024-32971)

Vulnerability from cvelistv5 – Published: 2024-05-02 06:43 – Updated: 2024-08-02 02:27
VLAI
Title
Defect in query plan cache may cause incorrect operations to be executed in Apollo Router
Summary
Apollo Router is a configurable, graph router written in Rust to run a federated supergraph that uses Apollo Federation 2. The affected versions of Apollo Router contain a bug that in limited circumstances, could lead to unexpected operations being executed which can result in unintended data or effects. This only affects Router instances configured to use distributed query plan caching. The root cause of this defect is a bug in Apollo Router’s cache retrieval logic: When this defect is present and distributed query planning caching is enabled, asking the Router to execute an operation (whether it is a query, a mutation, or a subscription) may result in an unexpected variation of that operation being executed or the generation of unexpected errors. The issue stems from inadvertently executing a modified version of a previously executed operation, whose query plan is stored in the underlying cache (specifically, Redis). Depending on the type of the operation, the result may vary. For a query, results may be fetched that don’t match what was requested (e.g., rather than running `fetchUsers(type: ENTERPRISE)` the Router may run `fetchUsers(type: TRIAL)`. For a mutation, this may result in incorrect mutations being sent to underlying subgraph servers (e.g., rather than sending `deleteUser(id: 10)` to a subgraph, the Router may run `deleteUser(id: 12)`. Users who are using distributed query plan caching, are advised to either upgrade to version 1.45.1 or above or downgrade to version 1.43.2 of the Apollo Router. Apollo Router versions 1.44.0 or 1.45.0 are not recommended for use and have been withdrawn. Users unable to upgrade can disable distributed query plan caching to mitigate this issue.
CWE
  • CWE-670 - Always-Incorrect Control Flow Implementation
  • CWE-440 - Expected Behavior Violation
Assigner
Impacted products
Vendor Product Version
apollographql router Affected: >=1.44.0, <1.45.1
Create a notification for this product.
Show details on NVD website

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CVE-2024-38806 (GCVE-0-2024-38806)

Vulnerability from cvelistv5 – Published: 2024-07-18 18:41 – Updated: 2024-08-02 04:19
VLAI
Title
UAA Failure to Remove Shadow User’s Access
Summary
Failure to properly synchronize user's permissions in UAA in Cloud Foundry Foundation v40.17.0 https://github.com/cloudfoundry/cf-deployment/releases/tag/v40.17.0 , potentially resulting in users retaining access rights they should not have. This can allow them to perform operations beyond their intended permissions.
CWE
Assigner
Impacted products
Vendor Product Version
n/a UAA Affected: v77.10.0 and below
Show details on NVD website

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No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.

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