CVE-2026-12386: CWE-170 Improper null termination in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen
Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers. This issue affects Pardus Pen: from <=4.1.5 before 4.2.1.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-12386) involves improper null termination in Pardus Pen software, which can cause buffer overflow issues. It affects versions up to 4.1.5 before 4.2.1. The CVSS 3.1 base score is 3.9, indicating low severity, with attack vector local, low attack complexity, low privileges required, and user interaction needed. The impact is limited to confidentiality and availability with no integrity impact. No vendor advisory or patch is currently available, and no known exploits have been reported.
Potential Impact
The vulnerability may allow local attackers with low privileges and user interaction to cause buffer overflow conditions, potentially leading to limited confidentiality loss and availability impact. There is no indication of integrity compromise. The overall impact is low severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or workaround is currently documented, users should monitor vendor communications for updates and avoid running vulnerable versions in untrusted environments.
CVE-2026-12386: CWE-170 Improper null termination in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen
Description
Improper null termination vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Overflow Buffers. This issue affects Pardus Pen: from <=4.1.5 before 4.2.1.
CVSS v3.1
Score 3.9low
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-12386) involves improper null termination in Pardus Pen software, which can cause buffer overflow issues. It affects versions up to 4.1.5 before 4.2.1. The CVSS 3.1 base score is 3.9, indicating low severity, with attack vector local, low attack complexity, low privileges required, and user interaction needed. The impact is limited to confidentiality and availability with no integrity impact. No vendor advisory or patch is currently available, and no known exploits have been reported.
Potential Impact
The vulnerability may allow local attackers with low privileges and user interaction to cause buffer overflow conditions, potentially leading to limited confidentiality loss and availability impact. There is no indication of integrity compromise. The overall impact is low severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or workaround is currently documented, users should monitor vendor communications for updates and avoid running vulnerable versions in untrusted environments.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- TR-CERT
- Date Reserved
- 2026-06-16T11:12:47.226Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a4a6f9227e9c79719119015
Added to database: 07/05/2026, 14:52:02 UTC
Last enriched: 07/13/2026, 09:01:17 UTC
Last updated: 08/19/2026, 22:52:10 UTC
Views: 86
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