CVE-2026-40447: CWE-190 Integer overflow or wraparound in Samsung Open Source Escargot
CVE-2026-40447 is an integer overflow or wraparound vulnerability in Samsung Open Source Escargot. This flaw can lead to undefined behavior when processing certain inputs. The affected version is identified by the commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335. The vulnerability has a medium severity rating with a CVSS score of 5. 1. There are no known exploits in the wild, and no official patch or remediation has been published yet.
AI Analysis
Technical Summary
This vulnerability involves an integer overflow or wraparound condition in the Escargot project maintained by Samsung Open Source. The issue can cause undefined behavior, potentially impacting availability, but does not affect confidentiality or integrity. The affected version is specified by a particular commit hash. No vendor advisory or patch information is currently available, and the vulnerability has been publicly disclosed with a medium severity CVSS score of 5.1.
Potential Impact
The integer overflow or wraparound can cause undefined behavior that may result in denial of service or application instability. The CVSS vector indicates the attack requires local access with high attack complexity and no privileges or user interaction, impacting availability only. There is no indication of confidentiality or integrity impact. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or vendor advisory is available, users should monitor Samsung Open Source communications for updates. Until a patch is released, limiting local access to trusted users may reduce risk.
CVE-2026-40447: CWE-190 Integer overflow or wraparound in Samsung Open Source Escargot
Description
CVE-2026-40447 is an integer overflow or wraparound vulnerability in Samsung Open Source Escargot. This flaw can lead to undefined behavior when processing certain inputs. The affected version is identified by the commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335. The vulnerability has a medium severity rating with a CVSS score of 5. 1. There are no known exploits in the wild, and no official patch or remediation has been published yet.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an integer overflow or wraparound condition in the Escargot project maintained by Samsung Open Source. The issue can cause undefined behavior, potentially impacting availability, but does not affect confidentiality or integrity. The affected version is specified by a particular commit hash. No vendor advisory or patch information is currently available, and the vulnerability has been publicly disclosed with a medium severity CVSS score of 5.1.
Potential Impact
The integer overflow or wraparound can cause undefined behavior that may result in denial of service or application instability. The CVSS vector indicates the attack requires local access with high attack complexity and no privileges or user interaction, impacting availability only. There is no indication of confidentiality or integrity impact. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or vendor advisory is available, users should monitor Samsung Open Source communications for updates. Until a patch is released, limiting local access to trusted users may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- samsung.tv_appliance
- Date Reserved
- 2026-04-13T04:23:34.943Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69dc86eb82d89c981f39d4d7
Added to database: 4/13/2026, 6:02:19 AM
Last enriched: 4/13/2026, 6:16:57 AM
Last updated: 4/13/2026, 8:12:14 AM
Views: 5
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