qemu: ssd0323: fix buffer overun on invalid state load
Published Nov 4, 2014
7.5
HIGHCVSS 2.0
EPSS 4.06%
Description
Multiple buffer overflows in the ssd0323_load function in hw/display/ssd0323.c in QEMU before 1.7.2 allow remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via crafted (1) cmd_len, (2) row, or (3) col values; (4) row_start and row_end values; or (5) col_star and col_end values in a savevm image.
Affected products
No data.
- ≤ 1.7.1
- 0.1.0
- 0.1.1
- 0.1.2
- 0.1.3
- 0.1.4
- 0.1.5
- 0.1.6
- 0.2.0
- 0.3.0
- 0.4.0
- 0.4.1
- 0.4.2
- 0.4.3
- 0.5.0
- 0.5.1
- 0.5.2
- 0.5.3
- 0.5.4
- 0.5.5
- 0.6.0
- 0.6.1
- 0.7.0
- 0.7.1
- 0.7.2
- 0.8.0
- 0.8.1
- 0.8.2
- 0.9.0
- 0.9.1
- 0.9.1-5
- 0.10.0
- 0.10.1
- 0.10.2
- 0.10.3
- 0.10.4
- 0.10.5
- 0.10.6
- 0.11.0
- 0.11.0
- 0.11.0
- 0.11.0
- 0.11.0-rc0
- 0.11.0-rc1
- 0.11.0-rc2
- 0.11.1
- 0.12.0
- 0.12.0
- 0.12.0
- 0.12.1
- 0.12.2
- 0.12.3
- 0.12.4
- 0.12.5
- 0.13.0
- 0.13.0
- 0.13.0
- 0.14.0
- 0.14.0
- 0.14.0
- 0.14.0
- 0.14.1
- 0.15.0
- 0.15.0
- 0.15.1
- 0.15.2
- 1.0
- 1.0
- 1.0
- 1.0
- 1.0
- 1.0.1
- 1.1
- 1.1
- 1.1
- 1.1
- 1.1
- 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
No data.
Red Hat Enterprise Linux 5
kvm
Not affected
Red Hat Enterprise Linux 6
qemu-kvm
Not affected
Red Hat Enterprise Linux 7
qemu-kvm
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kvm | Not affected | n/a |
| Red Hat Enterprise Linux 6 | qemu-kvm | Not affected | n/a |
| Red Hat Enterprise Linux 7 | qemu-kvm | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. 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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.06% (0.04056) | 90.33th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.06% (0.04056) | 89.29th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.55% (0.02548) | 84.13th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.79% (0.03794) | 79.91th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.55% (0.02548) | 84.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 6.48% (0.06484) | 93.99th | v3 (v2023.03.01) |
| May 30, 2023 | 6.48% (0.06484) | 92.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 7.86% (0.07857) | 93.16th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.29% (0.04291) | 87.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.29% (0.04291) | 86.39th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.29% (0.04291) | 70.14th | v2 (v2022.01.01) |
References (8)
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ead7a57df37d2187813a121308213f41591bd811 x_refsource_CONFIRM
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html vendor-advisoryx_refsource_FEDORA
- http://lists.gnu.org/archive/html/qemu-devel/2013-12/msg00394.html mailing-listx_refsource_MLIST
- http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html mailing-listx_refsource_MLISTPatch
- https://access.redhat.com/security/cve/CVE-2013-4538 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1066393 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-4538
- https://www.cve.org/CVERecord?id=CVE-2013-4538
| Link | Providers | Tags |
|---|---|---|
| http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ead7a57df37d2187813a121308213f41591bd811 | x_refsource_CONFIRM | |
| http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.gnu.org/archive/html/qemu-devel/2013-12/msg00394.html | mailing-listx_refsource_MLIST | |
| http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html | mailing-listx_refsource_MLISTPatch | |
| https://access.redhat.com/security/cve/CVE-2013-4538 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1066393 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-4538 | ||
| https://www.cve.org/CVERecord?id=CVE-2013-4538 |
Change history (0)
No recorded changes yet.