CVE Feed

    Dashboard / CVE / CVE-2013-0335

    CVE-2013-0335

    OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.

    Published:Feb 26, 2013
    Last Modified:Jul 31, 2026
    EPS:Mar 22, 2013
    EPSS Score:0.02146
    CVSS Score:7.6

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Openstack
    Product
    Essex
    Vendor
    Openstack
    Product
    Folsom
    Vendor
    Openstack
    Product
    Grizzly
    Vendor
    Redhat
    Product
    Openstack

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-613 Insufficient Session Expiration

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-13476 (CVSS 7.3) — IBM Informix Dynamic Server 14.10, 15.0, and 12.10 could allow an unauthenticated user to execute arbitrary co…
    CVE-2026-13367 (CVSS 7.8) — IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit s…
    CVE-2026-47337 (CVSS 3.3) — Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling …
    CVE-2026-47336 (CVSS 3.3) — Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/A…
    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
    CVE-2026-47334 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock…
    CVE-2026-47333 (CVSS 7.8) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the si…
    CVE-2026-47332 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an intern…
    CVE-2026-47331 (CVSS 7.8) — Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An…
    CVE-2026-47330 (CVSS 3.3) — Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an u…

    References

    http://rhn.redhat.com/errata/RHSA-2013-0709.html
    http://secunia.com/advisories/52337
    http://secunia.com/advisories/52728
    http://www.openwall.com/lists/oss-security/2013/02/26/7
    http://www.osvdb.org/90657
    http://www.ubuntu.com/usn/USN-1771-1
    https://access.redhat.com/errata/RHSA-2013:0709
    https://access.redhat.com/security/cve/CVE-2013-0335
    https://bugs.launchpad.net/nova/+bug/1125378
    https://github.com/advisories/GHSA-qfp8-hfqx-c79c
    https://review.openstack.org/#/c/22086/
    https://review.openstack.org/#/c/22758
    https://review.openstack.org/#/c/22872/
    http://rhn.redhat.com/errata/RHSA-2013-0709.html
    http://secunia.com/advisories/52337
    http://secunia.com/advisories/52728
    http://www.openwall.com/lists/oss-security/2013/02/26/7
    http://www.osvdb.org/90657
    http://www.ubuntu.com/usn/USN-1771-1
    https://bugs.launchpad.net/nova/+bug/1125378
    https://review.openstack.org/#/c/22086/
    https://review.openstack.org/#/c/22758
    https://review.openstack.org/#/c/22872/

    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