CVE-2026-58879
High · 8.4CVSS
8.4
EPSS
0.1%
Published
Nov 2, 2026
CISA due date
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The record
In descramble of multiple files, there is a possible out-of-bounds write due to improper casting. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-120931 Out of bounds write in WebGL in Google Chrome on on Android prior to 156.0.8078.47… CWE-787
- CVE-2026-61495 TinyUSB through 0.21.0, fixed in commit e85c2b8, contains an out-of-bounds write… CWE-787
- CVE-2026-121037 Out of bounds write in ANGLE in Google Chrome on on Windows prior to 157.0.8103.38… CWE-787
- CVE-2026-120952 An out-of-bounds write in the MongoDB Atlas SQL ODBC Driver may be triggered when a value… CWE-787
- CVE-2026-120959 A memory-handling flaw in the MongoDB Atlas SQL ODBC Driver can cause values returned for… CWE-787
- CVE-2026-63418 Monitoring Plugins is a suite of plugins for monitoring applications. CWE-787
- CVE-2026-40661 An out-of-bounds write (OOW) condition in the AMD Compressonator SDK could allow an… CWE-787
- CVE-2026-121513 Off-by-one Heap Overflow in µD3TN v0.15.1 SPP Parser allows Unauthenticated Remote… CWE-787