VYPR

CWE-354

Improper Validation of Integrity Check Value

BaseDraftLikelihood: Medium

Description

The product does not validate or incorrectly validates the integrity check values or "checksums" of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission.

Improper validation of checksums before use results in an unnecessary risk that can easily be mitigated. The protocol specification describes the algorithm used for calculating the checksum. It is then a simple matter of implementing the calculation and verifying that the calculated checksum and the received checksum match. Improper verification of the calculated checksum and the received checksum can lead to far greater consequences.

Hierarchy (View 1000)

Children

none

Related attack patterns (CAPEC)

CAPEC-145 · CAPEC-463 · CAPEC-75

CVEs mapped to this weakness (183)

page 3 of 10
  • CVE-2026-9653HigJul 14, 2026
    risk 0.49cvss epss 0.00

    A denial-of-service security issue exists across all the 1756-EN2, EN3, and ENBT communication module due to improper validation of CIP Implicit Connection packets. An attacker on the network can exploit this by sending crafted packets to continuously disrupt device…

  • CVE-2026-40323HigApr 18, 2026
    risk 0.49cvss 7.5epss 0.00

    SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture. In versions 6.0.0 through 6.0.2, a soundness vulnerability in the SP1 V6 recursive shard verifier allows a malicious prover to construct a recursive…

  • CVE-2024-49875HigOct 21, 2024
    risk 0.49cvss 7.5epss 0.01

    In the Linux kernel, the following vulnerability has been resolved: nfsd: map the EBADMSG to nfserr_io to avoid warning Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. …

  • CVE-2023-38802HigAug 29, 2023
    risk 0.49cvss 7.5epss 0.01

    FRRouting FRR 7.5.1 through 9.0 and Pica8 PICOS 4.3.3.2 allow a remote attacker to cause a denial of service via a crafted BGP update with a corrupted attribute 23 (Tunnel Encapsulation).

  • CVE-2023-30356HigMay 10, 2023
    risk 0.49cvss 7.5epss 0.00

    Missing Support for an Integrity Check in Shenzen Tenda Technology IP Camera CP3 V11.10.00.2211041355 allows attackers to update the device with crafted firmware

  • CVE-2022-45142HigMar 6, 2023
    risk 0.49cvss 7.5epss 0.00

    The fix for CVE-2022-3437 included changing memcmp to be constant time and a workaround for a compiler bug by adding "!= 0" comparisons to the result of memcmp. When these patches were backported to the heimdal-7.7.1 and heimdal-7.8.0 branches (and possibly other branches) a…

  • CVE-2022-36360HigOct 11, 2022
    risk 0.49cvss 7.5epss 0.00

    A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load firmware updates without checking the authenticity. Furthermore the integrity of the unencrypted firmware is only verified by a non-cryptographic method. This…

  • CVE-2022-38955HigSep 20, 2022
    risk 0.49cvss 7.5epss 0.00

    An exploitable firmware modification vulnerability was discovered on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to modify the user-uploaded firmware image and bypass the CRC check. A successful attack can either introduce a backdoor to the…

  • CVE-2021-37182HigJun 14, 2022
    risk 0.49cvss 7.5epss 0.01

    A vulnerability has been identified in SCALANCE XM408-4C (All versions < V6.5), SCALANCE XM408-4C (L3 int.) (All versions < V6.5), SCALANCE XM408-8C (All versions < V6.5), SCALANCE XM408-8C (L3 int.) (All versions < V6.5), SCALANCE XM416-4C (All versions < V6.5), SCALANCE…

  • CVE-2022-21757HigJun 6, 2022
    risk 0.49cvss 7.5epss 0.01

    In WIFI Firmware, there is a possible system crash due to a missing count check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06468894; Issue ID: ALPS06468894.

  • CVE-2022-22781HigApr 28, 2022
    risk 0.49cvss 7.5epss 0.00

    The Zoom Client for Meetings for MacOS (Standard and for IT Admin) prior to version 5.9.6 failed to properly check the package version during the update process. This could lead to a malicious actor updating an unsuspecting user’s currently installed version to a less secure…

  • CVE-2022-22253HigApr 11, 2022
    risk 0.49cvss 7.5epss 0.00

    The DFX module has a vulnerability of improper validation of integrity check values.Successful exploitation of this vulnerability may affect system stability.

  • CVE-2021-41067HigDec 14, 2021
    risk 0.49cvss 7.5epss 0.01

    An issue was discovered in Listary through 6. Improper implementation of the update process leads to the download of software updates with a /check-update HTTP-based connection. This can be exploited with MITM techniques. Together with the lack of package validation, it can lead…

  • CVE-2021-22442HigAug 2, 2021
    risk 0.49cvss 7.5epss 0.00

    There is an Improper Validation of Integrity Check Value Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.

  • CVE-2021-31913HigMay 11, 2021
    risk 0.49cvss 7.5epss 0.01

    In JetBrains TeamCity before 2020.2.3, insufficient checks of the redirect_uri were made during GitHub SSO token exchange.

  • CVE-2020-11497HigAug 26, 2020
    risk 0.49cvss 7.5epss 0.01

    An issue was discovered in the NAB Transact extension 2.1.0 for the WooCommerce plugin for WordPress. An online payment system bypass allows orders to be marked as fully paid by assigning an arbitrary bank transaction ID during the payment-details entry step.

  • CVE-2020-13847HigJul 14, 2020
    risk 0.49cvss 7.5epss 0.01

    Sylabs Singularity 3.0 through 3.5 lacks support for an Integrity Check. Singularity's sign and verify commands do not sign metadata found in the global header or data object descriptors of a SIF file.

  • CVE-2020-13845HigJul 14, 2020
    risk 0.49cvss 7.5epss 0.01

    Sylabs Singularity 3.0 through 3.5 has Improper Validation of an Integrity Check Value. Image integrity is not validated when an ECL policy is enforced. The fingerprint required by the ECL is compared against the signature object descriptor(s) in the SIF file, rather than to a…

  • CVE-2020-6228HigApr 14, 2020
    risk 0.49cvss 7.5epss 0.00

    SAP Business Client, versions 6.5, 7.0, does not perform necessary integrity checks which could be exploited by an attacker under certain conditions to modify the installer.

  • CVE-2017-18689HigApr 7, 2020
    risk 0.49cvss 7.5epss 0.00

    An issue was discovered on Samsung mobile devices with M(6.0) and N(7.0) (Exynos5433, Exynos7420, or Exynos7870 chipsets) software. An attacker can bypass a ko (aka Kernel Module) signature by modifying the count of kernel modules. The Samsung ID is SVE-2016-7466 (January 2017).