GHSA-2g87-pp6c-29x5

    Dashboard / Vulnerabilities / GHSA-2g87-pp6c-29x5

    GHSA-2g87-pp6c-29x5

    Published: 19 Oct 2026Last Modified: 19 Oct 2026

    Summary: aiohttp: Multiple instances of excessive or unbounded memory/CPU use

    Details: ### Summary Multiple cases were found where aiohttp could use excessive or unbounded memory, or excessive CPU consumption on attacker controlled requests. ### Impact An attacker could cause resource exhaustion through specially crafted requests.

    References: https://github.com/aio-libs/aiohttp/security/advisories/GHSA-2g87-pp6c-29x5, https://github.com/aio-libs/aiohttp/commit/09bcaa73ff084a0c539bbf16a0a78743acb7141f, https://github.com/aio-libs/aiohttp/commit/0ae507423f681161efa77d20052b4054397c7fb6, https://github.com/aio-libs/aiohttp/commit/3d850ee9b92573c7e913821cbcb96005beb3f4df, https://github.com/aio-libs/aiohttp/commit/47babd8c23ca79e2bae6cc8dcb5752b61e369fc7, https://github.com/aio-libs/aiohttp/commit/615fec3d4f088f30d2ee72cad760152e92aa1c53, https://github.com/aio-libs/aiohttp/commit/6963ee0befec1502b6bb7b4db6c72d044c08f4fa, https://github.com/aio-libs/aiohttp/commit/6a4f6682817839313b04b8e5cea2b39c1a88ab4f, https://github.com/aio-libs/aiohttp/commit/8cfbe9abe5e11b84006a10f9bdf82bf607671dab, https://github.com/aio-libs/aiohttp/commit/a555ab698e08e9baea7386d5b4c0761cb8956fdd, https://github.com/aio-libs/aiohttp/commit/c6ac0e44c3c573ff9616f4a6a532992538b31e43, https://github.com/aio-libs/aiohttp/commit/d925a80539ffd227da1d93ab4a5bff123cc777db, https://github.com/aio-libs/aiohttp, https://github.com/aio-libs/aiohttp/releases/tag/v3.14.4

    Affected packages

    Package

    Name: aiohttp

    Purl: pkg:pypi/aiohttp

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.14.4

    Affected versions

    0.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-2g87-pp6c-29x5 | CVE-DB