AZL-31617

    Dashboard / Vulnerabilities / AZL-31617

    AZL-31617

    Published: 19 Oct 2023Last Modified: 21 Apr 2026
    Upstream:

    Summary: CVE-2023-46228 affecting package zchunk for versions less than 1.1.16-3

    Details: zchunk before 1.3.2 has multiple integer overflows via malformed zchunk files to lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c, or lib/header.c.

    Affected packages

    Package

    Name: zchunk

    Purl: pkg:rpm/azure-linux/zchunk

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.1.16-3

    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
    AZL-31617 | CVE-DB