QEMU (aka Quick Emulator) built to use 'address_space_translate' to map an address to a…
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Partial Red Hat: 5 fixed, 1 without a fix
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-125 and the CVSS impact.
Summary
QEMU (aka Quick Emulator) built to use 'address_space_translate' to map an address to a MemoryRegionSection is vulnerable to an OOB r/w access issue. It could occur while doing pci_dma_read/write calls. Affects QEMU versions >= 1.6.0 and <= 2.3.1. A privileged user inside guest could use this flaw to crash the guest instance resulting in DoS.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 26
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:qemu:qemu:1.6.0:*:*:*:*:*:*:* | 1.6.0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.6.0:rc1:*:*:*:*:*:* | 1.6.0 rc1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.6.0:rc2:*:*:*:*:*:* | 1.6.0 rc2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.6.0:rc3:*:*:*:*:*:* | 1.6.0 rc3 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.6.1:*:*:*:*:*:*:* | 1.6.1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:1.7.1:*:*:*:*:*:*:* | 1.7.1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.0.0:-:*:*:*:*:*:* | 2.0.0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.0.0:rc0:*:*:*:*:*:* | 2.0.0 rc0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.0.0:rc1:*:*:*:*:*:* | 2.0.0 rc1 | Vulnerable | QEMU |
- cpe:2.3:a:qemu:qemu:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.6.0:rc1:*:*:*:*:*:* Versions 1.6.0 rc1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.6.0:rc2:*:*:*:*:*:* Versions 1.6.0 rc2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.6.0:rc3:*:*:*:*:*:* Versions 1.6.0 rc3 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.6.1:*:*:*:*:*:*:* Versions 1.6.1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:1.7.1:*:*:*:*:*:*:* Versions 1.7.1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.0.0:-:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.0.0:rc0:*:*:*:*:*:* Versions 2.0.0 rc0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.0.0:rc1:*:*:*:*:*:* Versions 2.0.0 rc1 Vulnerable ·QEMU
Show 16 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:qemu:qemu:2.0.0:rc2:*:*:*:*:*:* | 2.0.0 rc2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.0.0:rc3:*:*:*:*:*:* | 2.0.0 rc3 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.0.2:*:*:*:*:*:*:* | 2.0.2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:*:*:*:*:*:*:* | 2.1.0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:rc0:*:*:*:*:*:* | 2.1.0 rc0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:rc1:*:*:*:*:*:* | 2.1.0 rc1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:rc2:*:*:*:*:*:* | 2.1.0 rc2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:rc3:*:*:*:*:*:* | 2.1.0 rc3 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.0:rc5:*:*:*:*:*:* | 2.1.0 rc5 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.1:*:*:*:*:*:*:* | 2.1.1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.2:*:*:*:*:*:*:* | 2.1.2 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.1.3:*:*:*:*:*:*:* | 2.1.3 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.2.0:*:*:*:*:*:*:* | 2.2.0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.2.1:*:*:*:*:*:*:* | 2.2.1 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.3.0:*:*:*:*:*:*:* | 2.3.0 | Vulnerable | QEMU |
| cpe:2.3:a:qemu:qemu:2.3.1:*:*:*:*:*:*:* | 2.3.1 | Vulnerable | QEMU |
- cpe:2.3:a:qemu:qemu:2.0.0:rc2:*:*:*:*:*:* Versions 2.0.0 rc2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.0.0:rc3:*:*:*:*:*:* Versions 2.0.0 rc3 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:*:*:*:*:*:*:* Versions 2.1.0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:rc0:*:*:*:*:*:* Versions 2.1.0 rc0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:rc1:*:*:*:*:*:* Versions 2.1.0 rc1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:rc2:*:*:*:*:*:* Versions 2.1.0 rc2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:rc3:*:*:*:*:*:* Versions 2.1.0 rc3 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.0:rc5:*:*:*:*:*:* Versions 2.1.0 rc5 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.1:*:*:*:*:*:*:* Versions 2.1.1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.1.3:*:*:*:*:*:*:* Versions 2.1.3 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.2.1:*:*:*:*:*:*:* Versions 2.2.1 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.3.0:*:*:*:*:*:*:* Versions 2.3.0 Vulnerable ·QEMU
- cpe:2.3:a:qemu:qemu:2.3.1:*:*:*:*:*:*:* Versions 2.3.1 Vulnerable ·QEMU
Remediation
Red Hat 5 advisories
- RHSA-2016:2705 Released 2016-11-14 · Red Hat rating Moderateqemu-kvm-rhev security, bug fix, and enhancement update
- Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 qemu-img-rhev-10:2.6.0-27.el7, qemu-kvm-common-rhev-10:2.6.0-27.el7, qemu-kvm-rhev-10:2.6.0-27.el7 +1
- RHSA-2016:2706 Released 2016-11-14 · Red Hat rating Moderateqemu-kvm-rhev security, bug fix, and enhancement update
- Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 qemu-img-rhev-10:2.6.0-27.el7, qemu-kvm-common-rhev-10:2.6.0-27.el7, qemu-kvm-rhev-10:2.6.0-27.el7 +1
- RHSA-2016:2704 Released 2016-11-14 · Red Hat rating Moderateqemu-kvm-rhev security, bug fix, and enhancement update
- Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 qemu-img-rhev-10:2.6.0-27.el7, qemu-kvm-common-rhev-10:2.6.0-27.el7, qemu-kvm-rhev-10:2.6.0-27.el7 +1
Show 2 more Red Hat advisories
- RHSA-2016:2670 Released 2016-11-07 · Red Hat rating Moderateqemu-kvm-rhev security, bug fix, and enhancement update
- Red Hat OpenStack Platform 8.0 (Liberty) qemu-img-rhev-10:2.6.0-27.el7, qemu-kvm-common-rhev-10:2.6.0-27.el7, qemu-kvm-rhev-10:2.6.0-27.el7 +1
- RHSA-2016:2671 Released 2016-11-07 · Red Hat rating Moderateqemu-kvm-rhev security, bug fix, and enhancement update
- Red Hat OpenStack Platform 9.0 qemu-img-rhev-10:2.6.0-27.el7, qemu-kvm-common-rhev-10:2.6.0-27.el7, qemu-kvm-rhev-10:2.6.0-27.el7 +1
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 7 | Affected | No fix yet |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 | Fixed | RHSA-2016:2706 |
| Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 | Fixed | RHSA-2016:2705 |
| Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 | Fixed | RHSA-2016:2704 |
| Red Hat OpenStack Platform 8.0 (Liberty) | Fixed | RHSA-2016:2670 |
| Red Hat OpenStack Platform 9.0 | Fixed | RHSA-2016:2671 |
Not affected: 3 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
Timeline
- 2026-10-02 Threatist record created from CVE-2015-8817
- 2026-10-03 Alias added: GHSA-v4mw-844w-rfcf
References
Patch 2
Other 4
- https://bugzilla.redhat.com/show_bug.cgi?id=1300771
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=23820dbfc79d1c9dce090b4c555994f2bb6a69b3
- [qemu-stable] 20160127 [PATCH for v2.3.1] exec: Respect as_translate_internal length clamp
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=c3c1bb99d1c11978d9ce94d1bdcf0705378c1459
More Qemu vulnerabilities
- TI-2024-16148 QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI… CVSS 3.1HIGH 8.8
- TI-2022-02736 Uncontrolled resource consumption in QEMU CVSS 3.1HIGH 7.8
- TI-2023-02681 Qemu: 9pfs: improper access control on special files CVSS 3.1HIGH 7.1
- TI-2019-09678 The QMP migrate command in QEMU version 4.0.0 and earlier is vulnerable to OS command… CVSS 3.0CRITICAL 9.8
- TI-2024-03326 Qemu-kvm: net: assertion failure in update_sctp_checksum() CVSS 3.1MEDIUM 5.5
- TI-2023-22631 QEMU through 8.0.0 could trigger a division by zero in scsi_disk_reset in… CVSS 3.1MEDIUM 5.5
Sources
- CVE-2015-8817 · CVE Program
- CVE-2015-8817 · NVD
- FIRST EPSS
- GHSA-v4mw-844w-rfcf · GitHub Advisory Database · CC BY 4.0
- CVE-2015-8817 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences