VYPR

CWE-772

Missing Release of Resource after Effective Lifetime

BaseDraftLikelihood: High

Description

The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-469

CVEs mapped to this weakness (494)

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  • CVE-2023-32255MedAug 2, 2025
    risk 0.27cvss 5.3epss 0.00

    A flaw was found in the Linux kernel's ksmbd component. A memory leak can occur if a client sends a session setup request with an unknown NTLMSSP message type, potentially leading to resource exhaustion.

  • CVE-2023-45814MedOct 18, 2023
    risk 0.27cvss 5.3epss 0.00

    Bunkum is an open-source protocol-agnostic request server for custom game servers. First, a little bit of background. So, in the beginning, Bunkum's `AuthenticationService` only supported injecting `IUser`s. However, as Refresh and SoundShapesServer implemented permissions…

  • CVE-2026-54786MedJul 1, 2026
    risk 0.26cvss 5.0epss 0.00

    Wasmtime is a runtime for WebAssembly. All versions prior to 24.0.10; versions 25.0.0 through those before 36.0.11; versions 37.0.0 through those before 44.0.3; and versions 45.0.0 and 45.0.1 contain a native implementation of WASIp1 which suffers from a leak in the fd_renumber…

  • CVE-2026-45536MedJun 12, 2026
    risk 0.26cvss 4.0epss 0.00

    Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, netty_unix_socket_recvFd sets msg_control to `char control[CMSG_SPACE(sizeof(int))]` (line 940) — 24 bytes on 64-bit Linux. A peer-sent…

  • CVE-2017-17141LowMar 5, 2018
    risk 0.24cvss 3.7epss 0.01

    Huawei S12700 V200R005C00; V200R006C00; V200R007C00; V200R007C01; V200R007C20; V200R008C00; V200R009C00;S1700 V200R006C10; V200R009C00;S2700 V100R006C03; V200R003C00; V200R005C00; V200R006C00; V200R006C10; V200R007C00; V200R007C00B050; V200R007C00SPC009T; V200R007C00SPC019T;…

  • CVE-2025-14969MedJan 26, 2026
    risk 0.21cvss 4.3epss 0.00

    A flaw was found in Hibernate Reactive. When an HTTP endpoint is exposed to perform database operations, a remote client can prematurely close the HTTP connection. This action may lead to leaking connections from the database connection pool, potentially causing a Denial of…

  • CVE-2025-0036LowJun 10, 2025
    risk 0.21cvss 3.2epss 0.00

    In AMD Versal Adaptive SoC devices, the incorrect configuration of the SSS during runtime (post-boot) cryptographic operations could cause data to be incorrectly written to and read from invalid locations as well as returning incorrect cryptographic data.

  • CVE-2017-17330LowMar 9, 2018
    risk 0.21cvss 3.3epss 0.00

    Huawei AR3200 V200R005C32; V200R006C10; V200R006C11; V200R007C00; V200R007C01; V200R007C02; V200R008C00; V200R008C10; V200R008C20; V200R008C30; NGFW Module V500R001C00; V500R001C20; V500R002C00 have a memory leak vulnerability. The software does not release allocated memory…

  • CVE-2017-17329LowMar 9, 2018
    risk 0.21cvss 3.3epss 0.00

    Huawei ViewPoint 8660 V100R008C03 have a memory leak vulnerability. The software does not release allocated memory properly when parse XML Schema data. An authenticated attacker could upload a crafted XML file, successful exploit could cause the system service abnormal since run…

  • CVE-2017-17302LowFeb 15, 2018
    risk 0.21cvss 3.3epss 0.00

    Huawei DP300 V500R002C00, RP200 V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C00 have a memory leak vulnerability. An authenticated, local attacker may craft and load…

  • CVE-2017-17289LowFeb 15, 2018
    risk 0.21cvss 3.3epss 0.00

    Huawei DP300 V500R002C00, RP200 V500R002C00, V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C00 have a memory leak vulnerability. The software does not release…

  • CVE-2023-47216LowJan 2, 2024
    risk 0.19cvss 2.9epss 0.00

    in OpenHarmony v3.2.2 and prior versions allow a local attacker cause DOS through occupy all resources

  • CVE-2026-11811LowAug 10, 2026
    risk 0.17cvss 3.7epss 0.00

    The UpdateHub over-the-air update client's start_coap_client() in subsys/mgmt/updatehub/updatehub.c leaks the CoAP/DTLS socket descriptor on its connection-setup failure paths. The shared error: cleanup gated socket closing on a ret > 0 flag, but ret was set to -1 immediately…

  • CVE-2026-41637LowJul 22, 2026
    risk 0.17cvss 3.7epss 0.00

    In NLnet Labs Unbound 1.22.0 up to and including 1.25.1, client terminated DNS-over-QUIC (DoQ) queries are not accounted properly by Unbound resulting in low-cost inflation of the waiting number of replies for already in-flight resolution queries. This results in degradation of…

  • CVE-2025-64734LowNov 18, 2025
    risk 0.16cvss 2.4epss 0.00

    Missing Release of Resource after Effective Lifetime (CWE-772) in the T21 Reader allows an attacker with physical access to the Reader to perform a denial-of-service attack against that specific reader, preventing cardholders from badging for entry. This issue affects Command…

  • CVE-2022-31222LowSep 12, 2022
    risk 0.15cvss 2.3epss 0.00

    Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming excess memory in order to cause the application to crash.

  • CVE-2025-61670LowOct 7, 2025
    risk 0.14cvss 3.3epss 0.00

    Wasmtime is a runtime for WebAssembly. Wasmtime 37.0.0 and 37.0.1 have memory leaks in the C/C++ API when using bindings for the `anyref` or `externref` WebAssembly values. This is caused by a regression introduced during the development of 37.0.0 and all prior versions of…

  • CVE-2020-27351LowDec 10, 2020
    risk 0.13cvss 2.0epss 0.00

    Various memory and file descriptor leaks were found in apt-python files python/arfile.cc, python/tag.cc, python/tarfile.cc, aka GHSL-2020-170. This issue affects: python-apt 1.1.0~beta1 versions prior to 1.1.0~beta1ubuntu0.16.04.10; 1.6.5ubuntu0 versions prior to 1.6.5ubuntu0.4;…

  • CVE-2025-3864LowMay 28, 2025
    risk 0.08cvss —epss 0.01

    Hackney fails to properly release HTTP connections to the pool after handling 307 Temporary Redirect responses. Remote attackers can exploit this to exhaust connection pools, causing denial of service in applications using the library. Fix for this issue has been included…

  • CVE-2003-0132Apr 11, 2003
    risk 0.03cvss —epss 0.87

    A memory leak in Apache 2.0 through 2.0.44 allows remote attackers to cause a denial of service (memory consumption) via large chunks of linefeed characters, which causes Apache to allocate 80 bytes for each linefeed.