CVE-2026-25205: CWE-122 Heap-based buffer overflow in Samsung Open Source Escargot
CVE-2026-25205 is a heap-based buffer overflow vulnerability in Samsung Open Source Escargot, identified in a specific commit version. This vulnerability allows an out-of-bounds write, potentially leading to high impact on confidentiality, integrity, and availability. The vulnerability has a CVSS score of 7. 4, indicating high severity. There is no vendor-provided patch or official remediation guidance available at this time. No known exploits are reported in the wild. The affected product is not a cloud service, so remediation depends on vendor or user action. No specific countries are identified as affected.
AI Analysis
Technical Summary
This vulnerability is a heap-based buffer overflow (CWE-122) in Samsung Open Source Escargot at commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335. It allows an out-of-bounds write, which can compromise the program's memory safety. The CVSS 3.1 vector indicates the attack requires local access (AV:L), high attack complexity (AC:H), no privileges required (PR:N), no user interaction (UI:N), and impacts confidentiality, integrity, and availability (C:H/I:H/A:H). There is no official fix or patch currently available, and no known exploitation in the wild has been reported.
Potential Impact
Successful exploitation of this heap-based buffer overflow could lead to arbitrary code execution or program crashes, severely impacting confidentiality, integrity, and availability of the affected system. The vulnerability requires local access and has high attack complexity, which may limit exploitation scenarios. No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor vendor communications for updates. Until a patch is released, avoid running untrusted code or inputs that interact with the vulnerable Escargot version. No additional vendor-recommended mitigations are available at this time.
CVE-2026-25205: CWE-122 Heap-based buffer overflow in Samsung Open Source Escargot
Description
CVE-2026-25205 is a heap-based buffer overflow vulnerability in Samsung Open Source Escargot, identified in a specific commit version. This vulnerability allows an out-of-bounds write, potentially leading to high impact on confidentiality, integrity, and availability. The vulnerability has a CVSS score of 7. 4, indicating high severity. There is no vendor-provided patch or official remediation guidance available at this time. No known exploits are reported in the wild. The affected product is not a cloud service, so remediation depends on vendor or user action. No specific countries are identified as affected.
CVSS v3.1
Score 7.4high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a heap-based buffer overflow (CWE-122) in Samsung Open Source Escargot at commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335. It allows an out-of-bounds write, which can compromise the program's memory safety. The CVSS 3.1 vector indicates the attack requires local access (AV:L), high attack complexity (AC:H), no privileges required (PR:N), no user interaction (UI:N), and impacts confidentiality, integrity, and availability (C:H/I:H/A:H). There is no official fix or patch currently available, and no known exploitation in the wild has been reported.
Potential Impact
Successful exploitation of this heap-based buffer overflow could lead to arbitrary code execution or program crashes, severely impacting confidentiality, integrity, and availability of the affected system. The vulnerability requires local access and has high attack complexity, which may limit exploitation scenarios. No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor vendor communications for updates. Until a patch is released, avoid running untrusted code or inputs that interact with the vulnerable Escargot version. No additional vendor-recommended mitigations are available at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- samsung.tv_appliance
- Date Reserved
- 2026-01-30T06:07:11.090Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69dc7c4582d89c981f24c1be
Added to database: 4/13/2026, 5:16:53 AM
Last enriched: 4/20/2026, 6:32:45 AM
Last updated: 5/29/2026, 7:07:27 PM
Views: 79
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