CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2023-38127
High (7.8) in justsystems. EPSS 0.7% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)
- CWE
- CWE-190
- Published
- Modified
- Record from
- the NVD, synced
Affected
- justsystems:easy_postcard_max
- justsystems:ichitaro_2021
- justsystems:ichitaro_2022
- justsystems:ichitaro_2023
- justsystems:ichitaro_government_10
- justsystems:ichitaro_government_8
- justsystems:ichitaro_government_9
- justsystems:ichitaro_pro_3
- justsystems:ichitaro_pro_4
- justsystems:ichitaro_pro_5
- justsystems:just_government_3
- justsystems:just_government_4
- justsystems:just_government_5
- justsystems:just_office_3
- justsystems:just_office_4
- justsystems:just_office_5
- justsystems:just_police_3
- justsystems:just_police_4
- justsystems:just_police_5