high7.8
CVE-2023-38127
An integer overflow exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372.
Impact
An integer overflow exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause the parser to make an under-sized allocation, which can later allow for memory corruption, potentially resulting in arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Justsystems | Easy Postcard Max | All versions |
| Justsystems | Ichitaro 2021 | All versions |
| Justsystems | Ichitaro 2022 | All versions |
| Justsystems | Ichitaro 2023 | Version 1.0.1.59372 |
| Justsystems | Ichitaro Government 10 | All versions |
| Justsystems | Ichitaro Government 8 | All versions |
| Justsystems | Ichitaro Government 9 | All versions |
| Justsystems | Ichitaro Pro 3 | All versions |
| Justsystems | Ichitaro Pro 4 | All versions |
| Justsystems | Ichitaro Pro 5 | All versions |
| Justsystems | Just Government 3 | All versions |
| Justsystems | Just Government 4 | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://jvn.jp/en/jp/JVN28846531/index.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1808
- https://jvn.jp/en/jp/JVN28846531/index.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1808
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1808