CVE-2015-3247
Description
Race condition in the worker_update_monitors_config function in SPICE 0.12.4 allows a remote authenticated guest user to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via unspecified vectors.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2015-3247
Vendor advisory: secalert@redhat.com — http://rhn.redhat.com/errata/RHSA-2015-1715.html
Vendor advisory: secalert@redhat.com — http://rhn.redhat.com/errata/RHSA-2015-1714.html
Vendor advisory: secalert@redhat.com — http://rhn.redhat.com/errata/RHSA-2015-1713.html
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2015-3247.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| rhel | 6.0 | affected | |
| rhel | 7.0 | affected | |
| debian | bookworm | fixed | 0.12.5-1.2 |
| debian | bullseye | fixed | 0.12.5-1.2 |
| debian | forky | fixed | 0.12.5-1.2 |
| debian | sid | fixed | 0.12.5-1.2 |
| debian | trixie | fixed | 0.12.5-1.2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| spice_project | spice | 0.12.4 | |
References
- https://www.suse.com/security/cve/CVE-2015-3247.html
- http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html
- http://lists.opensuse.org/opensuse-updates/2015-09/msg00018.html
- http://rhn.redhat.com/errata/RHSA-2015-1713.html
- http://rhn.redhat.com/errata/RHSA-2015-1714.html
- http://rhn.redhat.com/errata/RHSA-2015-1715.html
- http://www.debian.org/security/2015/dsa-3354
- http://www.securitytracker.com/id/1033459
- http://www.securitytracker.com/id/1033460
- http://www.securitytracker.com/id/1033753
- http://www.ubuntu.com/usn/USN-2736-1
- https://security-tracker.debian.org/tracker/CVE-2015-3247
CWEs
CWE-119 CWE-362
Verify integrity in audit chain (admin only). AS-IS.