ALPINE-CVE-2020-35452

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    ALPINE-CVE-2020-35452

    Published: 10 Jun 2021Last Modified: 11 Sept 2026
    Upstream:
    CVE-2020-35452

    Summary:

    Details: Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow

    References: https://security.alpinelinux.org/vuln/CVE-2020-35452

    Affected packages

    Package

    Name: apache2

    Purl: pkg:apk/alpine/apache2?arch=source

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.4.48-r0

    Affected versions

    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
    ALPINE-CVE-2020-35452 | CVE-DB