AZL-100908

    Dashboard / Vulnerabilities / AZL-100908

    AZL-100908

    Published: 9 Sept 2026Last Modified: 13 Sept 2026
    Upstream:
    CVE-2026-87766

    Summary: CVE-2026-87766 affecting package bubblewrap 0.8.0-1

    Details: A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the sandbox as the launching user. This happens before the sandboxed process starts. This issue is GHSA-pxhw-h44j-8pfx. It is fixed in bubblewrap 0.12.0.

    References: https://nvd.nist.gov/vuln/detail/CVE-2026-87766

    Affected packages

    Package

    Name: bubblewrap

    Purl: pkg:rpm/azure-linux/bubblewrap

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    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-100908 | CVE-DB