CVE-2015-3247

Home/CVE/Race condition in the worker_update_monitors_config function in SPICE 0.12.4 allows a remote authenticated guest user to

CVE

Race condition in the worker_update_monitors_config function in SPICE 0.12.4 allows a remote authenticated guest user to

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.

MEDIUM · CVSS 6.9 EPSS 0.00771

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No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Affected Products & Versions

spice project spiceall versions
redhat enterprise linuxall versions
redhat enterprise linux desktopall versions
redhat enterprise linux hpc nodeall versions
redhat enterprise linux serverall versions
redhat enterprise linux workstationall versions

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Scoring & Timeline

6.9

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:L/AC:M/Au:N/C:C/I:C/A:C

Published to NVD08 Sep 2015 · 03:59 PM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10393-1
suse-csafSUSE-SU-2016:1259-1
suse-csafSUSE-SU-2015:1733-1
usnUSN-2736-1
rhsaRHSA-2015:1715Important
Show all 7 vendor advisoriesrhsaRHSA-2015:1713Important
rhsaRHSA-2015:1714Important

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

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.htmlVendor Advisory

http://rhn.redhat.com/errata/RHSA-2015-1714.htmlVendor Advisory

http://rhn.redhat.com/errata/RHSA-2015-1715.htmlVendor Advisory

http://www.debian.org/security/2015/dsa-3354

Show all 10 references

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

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