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 (106)

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  • CVE-2026-5265MedApr 24, 2026
    risk 0.42cvss 6.5epss 0.01

    When generating an ICMP Destination Unreachable or Packet Too Big response, the handler copies a portion of the original packet into the ICMP error body using the IP header's self-declared total length (ip_tot_len for IPv4, ip6_plen for IPv6) without validating it against the…

  • CVE-2025-48022MedFeb 13, 2026
    risk 0.42cvss 6.5epss 0.00

    A vulnerability has been found in Vnet/IP Interface Package provided by Yokogawa Electric Corporation. If affected product receives maliciously crafted packets, Vnet/IP software stack process may be terminated. The affected products and versions are as follows: Vnet/IP Interface…

  • CVE-2025-52949MedJul 11, 2025
    risk 0.42cvss 6.5epss 0.00

    An Improper Handling of Length Parameter Inconsistency vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a logically adjacent BGP peer sending a specifically malformed BGP packet to cause rpd to crash and restart,…

  • CVE-2024-53856HigDec 5, 2024
    risk 0.42cvss 7.5epss 0.00

    rPGP is a pure Rust implementation of OpenPGP. Prior to 0.14.1, rPGP allows an attacker to trigger rpgp crashes by providing crafted data. This vulnerability is fixed in 0.14.1.

  • CVE-2024-41991HigAug 7, 2024
    risk 0.42cvss 7.5epss 0.01

    An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize and urlizetrunc template filters, and the AdminURLFieldWidget widget, are subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters.

  • CVE-2024-41990HigAug 7, 2024
    risk 0.42cvss 7.5epss 0.01

    An issue was discovered in Django 5.0 before 5.0.8 and 4.2 before 4.2.15. The urlize() and urlizetrunc() template filters are subject to a potential denial-of-service attack via very large inputs with a specific sequence of characters.

  • CVE-2024-20416MedJul 17, 2024
    risk 0.42cvss 6.5epss 0.01

    A vulnerability in the upload module of Cisco RV340 and RV345 Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to insufficient boundary checks when processing specific HTTP…

  • CVE-2024-38875HigJul 10, 2024
    risk 0.42cvss 7.5epss 0.01

    An issue was discovered in Django 4.2 before 4.2.14 and 5.0 before 5.0.7. urlize and urlizetrunc were subject to a potential denial of service attack via certain inputs with a very large number of brackets.

  • CVE-2023-33192HigMay 27, 2023
    risk 0.42cvss 7.5epss 0.01

    ntpd-rs is an NTP implementation written in Rust. ntpd-rs does not validate the length of NTS cookies in received NTP packets to the server. An attacker can crash the server by sending a specially crafted NTP packet containing a cookie shorter than what the server expects. The…

  • CVE-2022-3290HigSep 26, 2022
    risk 0.42cvss 7.5epss 0.01

    Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.

  • CVE-2022-3272HigSep 26, 2022
    risk 0.42cvss 7.5epss 0.01

    Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.

  • CVE-2022-0618HigMar 10, 2022
    risk 0.42cvss 7.5epss 0.01

    A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This vulnerability is caused by a logical error when parsing a HTTP/2 HEADERS or HTTP/2 PUSH_PROMISE frame where the frame contains…

  • CVE-2022-24666HigFeb 9, 2022
    risk 0.42cvss 7.5epss 0.01

    A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HTTP/2 frame. This attack affects all swift-nio-http2 versions from 1.0.0 to 1.19.1. This vulnerability is caused by a logical error when parsing a…

  • CVE-2020-16224MedSep 11, 2020
    risk 0.42cvss 6.5epss 0.01

    In Patient Information Center iX (PICiX) Versions C.02, C.03, the software parses a formatted message or structure but does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data, causing the application on the …

  • CVE-2026-41035HigApr 16, 2026
    risk 0.41cvss 7.4epss 0.00

    In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are…

  • CVE-2024-35313HigMay 17, 2024
    risk 0.40cvss 7.3epss 0.00

    In Tor Arti before 1.2.3, circuits sometimes incorrectly have a length of 3 (with full vanguards), aka TROVE-2024-004.

  • CVE-2024-29064MedApr 9, 2024
    risk 0.40cvss 6.2epss 0.01

    Windows Hyper-V Denial of Service Vulnerability

  • CVE-2024-20685MedApr 9, 2024
    risk 0.39cvss 5.9epss 0.06

    Azure Private 5G Core Denial of Service Vulnerability

  • CVE-2025-26432MedSep 4, 2025
    risk 0.36cvss 5.5epss 0.00

    In multiple locations, there is a possible way to persistently DoS the device due to a missing length check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

  • CVE-2021-26329MedNov 16, 2021
    risk 0.36cvss 5.5epss 0.00

    AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provided which may result in a potential loss of resources.