qemu: virtio-net: out-of-bounds buffer write on load
Published Nov 4, 2014
7.5
HIGHCVSS 2.0
EPSS 5.26%
Description
Buffer overflow in virtio_net_load function in net/virtio-net.c in QEMU 1.3.0 through 1.7.x before 1.7.2 might allow remote attackers to execute arbitrary code via a large MAC table.
Affected products
No data.
- 1.3.0
- 1.3.0
- 1.3.0
- 1.3.0
- 1.3.1
- 1.4.1
- 1.4.2
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.0
- 1.5.1
- 1.5.2
- 1.5.3
- 1.6.0
- 1.6.0
- 1.6.0
- 1.6.0
- 1.6.1
- 1.6.2
- 1.7.1
No data.
Red Hat Enterprise Linux 7
qemu-kvm-10:1.5.3-60.el7_0.5
Fixed · RHSA-2014:0927
Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7
qemu-kvm-rhev-10:1.5.3-60.el7_0.7
Fixed · RHSA-2014:1268
Red Hat Enterprise Linux 5
kvm
Not affected
Red Hat Enterprise Linux 6
qemu-kvm
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | qemu-kvm-10:1.5.3-60.el7_0.5 | Fixed | RHSA-2014:0927 |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 | qemu-kvm-rhev-10:1.5.3-60.el7_0.7 | Fixed | RHSA-2014:1268 |
| Red Hat Enterprise Linux 5 | kvm | Not affected | n/a |
| Red Hat Enterprise Linux 6 | qemu-kvm | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the versions of kvm package as shipped with Red Hat Enterprise Linux 5. This issue does not affect the versions of qemu-kvm package as shipped with Red Hat Enterprise Linux 6.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.26% (0.05261) | 92.29th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.26% (0.05261) | 91.46th | v5 (v2026.06.15) |
| Mar 30, 2025 | 4.08% (0.04083) | 87.49th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.14% (0.10145) | 88.43th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.08% (0.04083) | 87.80th | v4 (v2025.03.14) |
| Dec 17, 2024 | 4.81% (0.04805) | 92.61th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.33% (0.06330) | 92.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.52% (0.06523) | 91.37th | v2 (v2022.01.01) |
| Feb 13, 2023 | 6.52% (0.06523) | 91.04th | v2 (v2022.01.01) |
| Feb 3, 2023 | 8.26% (0.08263) | 93.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.52% (0.06523) | 90.53th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.52% (0.06523) | 78.43th | v2 (v2022.01.01) |
References (8)
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=98f93ddd84800f207889491e0b5d851386b459cf x_refsource_CONFIRM
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html vendor-advisoryx_refsource_FEDORA
- http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html mailing-listx_refsource_MLISTPatch
- http://rhn.redhat.com/errata/RHSA-2014-0927.html vendor-advisoryx_refsource_REDHATPatchVendor Advisory
- https://access.redhat.com/security/cve/CVE-2013-4149 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1066337 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-4149
- https://www.cve.org/CVERecord?id=CVE-2013-4149
| Link | Providers | Tags |
|---|---|---|
| http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=98f93ddd84800f207889491e0b5d851386b459cf | x_refsource_CONFIRM | |
| http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html | mailing-listx_refsource_MLISTPatch | |
| http://rhn.redhat.com/errata/RHSA-2014-0927.html | vendor-advisoryx_refsource_REDHATPatchVendor Advisory | |
| https://access.redhat.com/security/cve/CVE-2013-4149 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1066337 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-4149 | ||
| https://www.cve.org/CVERecord?id=CVE-2013-4149 |
Change history (0)
No recorded changes yet.