VYPR

CWE-789

Memory Allocation with Excessive Size Value

VariantDraft

Description

The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.

Hierarchy (View 1000)

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CVEs mapped to this weakness (218)

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  • CVE-2026-54448MedJun 25, 2026
    risk 0.35cvss 6.5epss 0.00

    Trivy is a security scanner. Prior to 0.71.0, when Trivy scans a Helm chart archive (.tgz), its custom tar unpacker reads each entry with io.ReadAll(tr) and no size limit. An attacker who can place a malicious .tgz file in the scanned path can craft a small compressed archive…

  • CVE-2026-41314MedApr 22, 2026
    risk 0.35cvss 6.5epss 0.00

    pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF which leads to the RAM being exhausted. This requires accessing an image using `/FlateDecode` with large size values. This has been…

  • CVE-2026-41312MedApr 22, 2026
    risk 0.35cvss 6.5epss 0.00

    pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF which leads to the RAM being exhausted. This requires accessing a stream compressed using `/FlateDecode` with a `/Predictor` unequal…

  • CVE-2026-27204MedFeb 24, 2026
    risk 0.35cvss 6.5epss 0.00

    Wasmtime is a runtime for WebAssembly. Prior to versions 24.0.6, 36.0.6, 4.0.04, 41.0.4, and 42.0.0, Wasmtime's implementation of WASI host interfaces are susceptible to guest-controlled resource exhaustion on the host. Wasmtime did not appropriately place limits on resource…

  • CVE-2026-25579MedFeb 4, 2026
    risk 0.35cvss 6.5epss 0.00

    Navidrome is an open source web-based music collection server and streamer. Prior to version 0.60.0, authenticated users can crash the Navidrome server by supplying an excessively large size parameter to /rest/getCoverArt or to a shared-image URL (/share/img/). When…

  • CVE-2025-43857MedApr 28, 2025
    risk 0.35cvss 6.5epss 0.00

    Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possibility for denial of service by memory exhaustion when net-imap reads server responses. At any time while the client is…

  • CVE-2025-32386MedApr 9, 2025
    risk 0.35cvss 6.5epss 0.00

    Helm is a tool for managing Charts. A chart archive file can be crafted in a manner where it expands to be significantly larger uncompressed than compressed (e.g., >800x difference). When Helm loads this specially crafted chart, memory can be exhausted causing the application to…

  • CVE-2025-25186MedFeb 10, 2025
    risk 0.35cvss 6.5epss 0.01

    Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Starting in version 0.3.2 and prior to versions 0.3.8, 0.4.19, and 0.5.6, there is a possibility for denial of service by memory exhaustion in `net-imap`'s response parser. At any time…

  • CVE-2018-12541MedOct 10, 2018
    risk 0.35cvss 6.5epss 0.03

    In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit (8192 bytes) above which the WebSocket gets an…

  • CVE-2026-24030MedMar 31, 2026
    risk 0.34cvss 5.3epss 0.01

    An attacker might be able to trick DNSdist into allocating too much memory while processing DNS over QUIC or DNS over HTTP/3 payloads, resulting in a denial of service. In setups with a large quantity of memory available this usually results in an exception and the QUIC…

  • CVE-2025-2534MedNov 7, 2025
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

  • CVE-2025-2533MedJul 29, 2025
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

  • CVE-2025-2518MedMay 29, 2025
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

  • CVE-2024-41762MedDec 7, 2024
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

  • CVE-2024-37071MedDec 7, 2024
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 could allow an authenticated user to cause a denial of service with a specially crafted query due to improper memory allocation.

  • CVE-2024-41761MedNov 23, 2024
    risk 0.34cvss 5.3epss 0.00

    IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

  • CVE-2023-5371MedOct 4, 2023
    risk 0.34cvss 5.3epss 0.00

    RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file

  • CVE-2026-47319MedJun 4, 2026
    risk 0.33cvss 6.1epss 0.00

    Memory allocation with excessive size value vulnerability in Samsung Open Source rlottie allows Excessive Allocation. This issue affects rlottie: before 0b4e308fa88c72cbb60cc8a2c1d2c2ad89b101dd.

  • CVE-2026-32836MedMar 17, 2026
    risk 0.33cvss 6.2epss 0.00

    dr_libs dr_flac.h version 0.13.3 and earlier (fixed in commits fefced4, 4f5a4cd, and 663239a) contain an uncontrolled memory allocation vulnerability in drflac__read_and_decode_metadata() that allows attackers to trigger excessive memory allocation by supplying crafted PICTURE…

  • CVE-2026-42348MedMay 12, 2026
    risk 0.31cvss 5.9epss 0.00

    OpenTelemetry.OpAmp.Client is the OpAMP client for OpenTelemetry .NET. Prior to 0.2.0-alpha.1, when receiving responses from the OpAMP server over HTTP, the OpAMP client allocates an unbounded buffer to read all bytes from the server, with no upper-bound on the number of bytes…