Bug 2529280 (CVE-2026-86315) - CVE-2026-86315 Escargot: Escargot: Out-of-bounds write leads to Denial of Service
Summary: CVE-2026-86315 Escargot: Escargot: Out-of-bounds write leads to Denial of Ser...
Keywords:
Status: NEW
Alias: CVE-2026-86315
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-07 04:21 UTC by OSIDB Bzimport
Modified: 2026-09-07 04:26 UTC (History)
31 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-09-07 04:21:16 UTC 
An out-of-bounds write caused by numeric truncation  Samsung Open Source Escargot on Linux x86-64 allows an attacker who can supply JavaScript for execution to corrupt native memory and crash the host process via a crafted class definition whose instance initialization entry count exceeds UINT16_MAX.



This issue affects Escargot: 5dc93606abd42b859045add05d704a038e197359.
Note You need to log in before you can comment on or make changes to this bug.