PYSEC-2026-789

    Dashboard / Vulnerabilities / PYSEC-2026-789

    PYSEC-2026-789

    Published: 6 Jul 2026Last Modified: 7 Jul 2026

    Summary: OpenStack Cinder file disclosure in image convert

    Details: OpenStack Cinder before 2014.1.5 (icehouse), 2014.2.x before 2014.2.4 (juno), and 2015.1.x before 2015.1.1 (kilo) allows remote authenticated users to read arbitrary files via a crafted qcow2 signature in an image to the upload-to-image command.

    References: https://nvd.nist.gov/vuln/detail/CVE-2015-1851, https://github.com/openstack/cinder/commit/9634b76ba5886d6c2f2128d550cb005dabf48213, https://github.com/openstack/cinder/commit/b1143ee45323e63b965a3710f9063e65b252c978, https://github.com/openstack/cinder/commit/bc0549e08b010edb863d409d80114aa78d317a61, https://github.com/openstack/cinder/commit/d31c937c566005dedf41a60c6b5bd5e7b26f221b, https://bugs.launchpad.net/cinder/+bug/1415087, https://github.com/openstack/cinder, http://lists.openstack.org/pipermail/openstack-announce/2015-June/000367.html, http://rhn.redhat.com/errata/RHSA-2015-1206.html, http://www.debian.org/security/2015/dsa-3292, http://www.openwall.com/lists/oss-security/2015/06/13/1, http://www.openwall.com/lists/oss-security/2015/06/17/2, http://www.openwall.com/lists/oss-security/2015/06/17/7, http://www.ubuntu.com/usn/USN-2703-1, https://pypi.org/project/cinder, https://github.com/advisories/GHSA-9hcj-h2qc-689p

    Affected packages

    Package

    Name: cinder

    Purl: pkg:pypi/cinder

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -7.0.0a0

    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