Buffer overflow in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, oreplug, Shuriken Pro4, Shuriken 2007 through 2010, Shuriken Pro4 Corporate Edition, Shuriken CE/2007 through CE/2009 Corporate Edition, Shuriken 2010 Corporate Edition, Rekishimail Sengokubusho no missho, and Bakumatsushishi no missho allows remote attackers to execute arbitrary code via a crafted image file
Published Apr 27, 2012
9.3
HIGHCVSS 2.0
EPSS 4.18%
Description
Buffer overflow in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, oreplug, Shuriken Pro4, Shuriken 2007 through 2010, Shuriken Pro4 Corporate Edition, Shuriken CE/2007 through CE/2009 Corporate Edition, Shuriken 2010 Corporate Edition, Rekishimail Sengokubusho no missho, and Bakumatsushishi no missho allows remote attackers to execute arbitrary code via a crafted image file.
Affected products
No data.
- 2006
- 2006
- 2007
- 2007
- 2008
- 2008
- 2009
- 2009
- 2010
- 2010
- 2011
- 2011
- n/a
- n/a
- n/a
- 4
- n/a
- 2009
- 2010
- n/a
- n/a
- n/a
- 2007
- 2007
- 2008
- 2008
- 2009
- 2009
- 2010
- 2010
- 4
- 4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
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:M/Au:N/C:C/I:C/A:C
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 (21 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.18% (0.04180) | 90.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.23% (0.04227) | 89.69th | v5 (v2026.06.15) |
| Jun 2, 2026 | 5.83% (0.05834) | 90.70th | v4 (v2025.03.14) |
| Mar 19, 2026 | 7.46% (0.07457) | 91.67th | v4 (v2025.03.14) |
| Dec 27, 2025 | 8.68% (0.08684) | 92.21th | v4 (v2025.03.14) |
| Mar 30, 2025 | 10.43% (0.10432) | 92.52th | v4 (v2025.03.14) |
| Mar 29, 2025 | 6.29% (0.06290) | 84.47th | v4 (v2025.03.14) |
| Mar 19, 2025 | 10.43% (0.10432) | 92.27th | v4 (v2025.03.14) |
| Mar 17, 2025 | 12.29% (0.12292) | 93.31th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.97% (0.02967) | 90.63th | v3 (v2023.03.01) |
| Sep 17, 2024 | 5.19% (0.05188) | 93.15th | v3 (v2023.03.01) |
| May 24, 2024 | 0.89% (0.00894) | 82.62th | v3 (v2023.03.01) |
| May 10, 2024 | 0.53% (0.00531) | 76.96th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.45% (0.00449) | 74.76th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.38% (0.00377) | 72.25th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00336) | 70.48th | v3 (v2023.03.01) |
| Nov 26, 2023 | 5.19% (0.05188) | 92.15th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.80% (0.05797) | 92.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.31% (0.06309) | 90.90th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.31% (0.06309) | 90.06th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.31% (0.06309) | 77.91th | v2 (v2022.01.01) |
References (3)
- http://jvn.jp/en/jp/JVN09619876/index.html third-party-advisoryx_refsource_JVN
- http://jvndb.jvn.jp/jvndb/JVNDB-2012-000035 third-party-advisoryx_refsource_JVNDB
- http://www.justsystems.com/jp/info/js12001.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://jvn.jp/en/jp/JVN09619876/index.html | third-party-advisoryx_refsource_JVN | |
| http://jvndb.jvn.jp/jvndb/JVNDB-2012-000035 | third-party-advisoryx_refsource_JVNDB | |
| http://www.justsystems.com/jp/info/js12001.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.