CVE-2021-44445
Last modified
CVE-2021-44445 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in JT Utilities (All versions < V13.1.1.0), JTTK (All versions < V11.1.1.0). JTTK library in affected products contains an out of bounds write past the fixed-length heap-based buffer while parsing specially crafted JT files. EPSS estimates a 0.81% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in JT Utilities (All versions < V13.1.1.0), JTTK (All versions < V11.1.1.0). JTTK library in affected products contains an out of bounds write past the fixed-length heap-based buffer while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15054)
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Jt Open Toolkit | < 11.1.1.0 |
| Siemens | Jt Utilities | < 13.1.1.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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