CVE-2015-3247
spice: memory corruption in worker_update_monitors_config()
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
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.
Vulnerabilidad de condición de carrera en la función worker_update_monitors_config en SPICE 0.12.4, permite a usuarios remotos autenticados invitados causar una denegación de servicio (corrupción de memoria dinámica y caída de QEMU-KVM) o posiblemente ejecutar código arbitrario en el host a través de vectores no especificados.
A race condition flaw, leading to a heap-based memory corruption, was found in spice's worker_update_monitors_config() function, which runs under the QEMU-KVM context on the host. A user in a guest could leverage this flaw to crash the host QEMU-KVM process or, possibly, execute arbitrary code with the privileges of the host QEMU-KVM process.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2015-04-10 CVE Reserved
- 2015-09-03 CVE Published
- 2024-01-12 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CAPEC
References (12)
URL | Tag | Source |
---|---|---|
http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html | Mailing List | |
http://www.securitytracker.com/id/1033459 | Vdb Entry | |
http://www.securitytracker.com/id/1033460 | Vdb Entry | |
http://www.securitytracker.com/id/1033753 | Vdb Entry |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
http://lists.opensuse.org/opensuse-updates/2015-09/msg00018.html | 2023-02-12 | |
http://rhn.redhat.com/errata/RHSA-2015-1713.html | 2023-02-12 | |
http://rhn.redhat.com/errata/RHSA-2015-1714.html | 2023-02-12 | |
http://rhn.redhat.com/errata/RHSA-2015-1715.html | 2023-02-12 | |
http://www.debian.org/security/2015/dsa-3354 | 2023-02-12 | |
http://www.ubuntu.com/usn/USN-2736-1 | 2023-02-12 | |
https://access.redhat.com/security/cve/CVE-2015-3247 | 2015-09-03 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1233238 | 2015-09-03 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
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Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Spice Project Search vendor "Spice Project" | Spice Search vendor "Spice Project" for product "Spice" | 0.12.4 Search vendor "Spice Project" for product "Spice" and version "0.12.4" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.0 Search vendor "Redhat" for product "Enterprise Linux" and version "6.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.0 Search vendor "Redhat" for product "Enterprise Linux" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Hpc Node Search vendor "Redhat" for product "Enterprise Linux Hpc Node" | 6 Search vendor "Redhat" for product "Enterprise Linux Hpc Node" and version "6" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Hpc Node Search vendor "Redhat" for product "Enterprise Linux Hpc Node" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Hpc Node" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0" | - |
Affected
| ||||||
Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
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