VYPR

CWE-130

Improper Handling of Length Parameter Inconsistency

BaseIncomplete

Description

The product parses a formatted message or structure, but it does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data.

If an attacker can manipulate the length parameter associated with an input such that it is inconsistent with the actual length of the input, this can be leveraged to cause the target application to behave in unexpected, and possibly, malicious ways. One of the possible motives for doing so is to pass in arbitrarily large input to the application. Another possible motivation is the modification of application state by including invalid data for subsequent properties of the application. Such weaknesses commonly lead to attacks such as buffer overflows and execution of arbitrary code.

Hierarchy (View 1000)

Parents

Children

none

Related attack patterns (CAPEC)

CAPEC-47

CVEs mapped to this weakness (116)

page 1 of 6
  • CVE-2025-14847HigKEVDec 19, 2025
    risk 0.63cvss 7.5epss 0.83

    Mismatched length fields in Zlib compressed protocol headers may allow a read of uninitialized heap memory by an unauthenticated client. This issue affects all MongoDB Server v7.0 prior to 7.0.28 versions, MongoDB Server v8.0 versions prior to 8.0.17, MongoDB Server v8.2…

  • CVE-2026-9054CriMay 22, 2026
    risk 0.60cvss —epss 0.01

    An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic.

  • CVE-2026-5706HigAug 28, 2026
    risk 0.58cvss —epss 0.00

    In Bluetooth Mesh SDK 6.1.4 and earlier, malformed extended advertisements can trigger out-of-bounds writes leading to stack corruption and remote code execution. These messages must come from a device that has already joined the network. Only provisioners supporting extended…

  • CVE-2026-58096HigAug 26, 2026
    risk 0.57cvss 8.8epss 0.01

    LcpDecodeConfig() did not validate the length of received endpoint discriminator options against the minimum required by RFC 1717. Undersized options would trigger an out-of-bounds write. A malicious PPP peer can exploit CVE-2026-58095 and CVE-2026-58096 to crash ppp(8) or…

  • CVE-2026-43125CriMay 6, 2026
    risk 0.57cvss 9.8epss 0.00

    In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlm_search_rsb_tree The len parameter in dlm_dump_rsb_name() is not validated and comes from network messages. When it exceeds DLM_RESNAME_MAXLEN, it can cause out-of-bounds write in…

  • CVE-2026-3868HigApr 27, 2026
    risk 0.57cvss —epss 0.01

    An improper handling of the length parameter inconsistency vulnerability has been identified in Moxa’s Secure Router. Because of improper validation of length parameters in the HTTPS management interface, an unauthenticated remote attacker could send specially crafted…

  • CVE-2022-2714CriSep 6, 2022
    risk 0.57cvss 9.8epss 0.01

    Improper Handling of Length Parameter Inconsistency in GitHub repository francoisjacquet/rosariosis prior to 10.0.

  • CVE-2026-5367HigApr 24, 2026
    risk 0.56cvss 8.6epss 0.01

    A flaw was found in OVN (Open Virtual Network). A remote attacker, by sending crafted DHCPv6 (Dynamic Host Configuration Protocol for IPv6) SOLICIT packets with an inflated Client ID length, could cause the ovn-controller to read beyond the bounds of a packet. This out-of-bounds…

  • CVE-2022-20870HigOct 10, 2022
    risk 0.56cvss 8.6epss 0.01

    A vulnerability in the egress MPLS packet processing function of Cisco IOS XE Software for Cisco Catalyst 3650, Catalyst 3850, and Catalyst 9000 Family Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a…

  • CVE-2026-45615HigMay 29, 2026
    risk 0.53cvss 8.2epss 0.00

    mouse07410/asn1c is an ASN.1 compiler. In 1.4 and earlier, a memory safety vulnerability was identified in the OER decoding skeleton files generated by asn1c (specifically INTEGER_oer.c). When parsing a maliciously crafted, zero-length OER payload for a variable-length,…

  • CVE-2026-35547HigApr 30, 2026
    risk 0.53cvss 8.1epss 0.00

    When processing the header of an incoming message, libnv failed to properly validate the message size. The lack of validation allows a malicious program to write outside the bounds of a heap allocation. This can trigger a crash or system panic, and it may be possible for an…

  • CVE-2022-36788HigApr 20, 2023
    risk 0.53cvss 8.1epss 0.01

    A heap-based buffer overflow vulnerability exists in the TriangleMesh clone functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially-crafted STL file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

  • CVE-2026-42216CriMay 7, 2026
    risk 0.52cvss 9.1epss 0.01

    OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, IDManifest::init() reconstructs strings from…

  • CVE-2024-38011HigJul 9, 2024
    risk 0.52cvss 8.0epss 0.01

    Secure Boot Security Feature Bypass Vulnerability

  • CVE-2024-38010HigJul 9, 2024
    risk 0.52cvss 8.0epss 0.01

    Secure Boot Security Feature Bypass Vulnerability

  • CVE-2024-37989HigJul 9, 2024
    risk 0.52cvss 8.0epss 0.01

    Secure Boot Security Feature Bypass Vulnerability

  • CVE-2024-37988HigJul 9, 2024
    risk 0.52cvss 8.0epss 0.01

    Secure Boot Security Feature Bypass Vulnerability

  • CVE-2026-71337HigSep 8, 2026
    risk 0.51cvss 7.8epss 0.00

    Stack-based buffer overflow in Windows Storage Management Provider allows an authorized attacker to elevate privileges locally.

  • CVE-2026-58097HigAug 26, 2026
    risk 0.51cvss 7.8epss 0.00

    mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface. A local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root.

  • CVE-2023-52547HigMay 28, 2024
    risk 0.51cvss 7.8epss 0.00

    Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26. Memory Corruption in SMI Handler of HddPassword SMM Module. This can be leveraged by a malicious OS attacker to corrupt data structures stored at the beginning of SMRAM and can potentially lead to code execution in SMM.