PT-2026-79795 · Unknown · Libwebsockets

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CVE-2026-78161

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Published

2026-08-24

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Updated

2026-08-24

CVSS v2.0

7.5

High

VectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions warmcat libwebsockets version 4.5.0
Description A remote out-of-bounds write can occur within the LECP CBOR Recording component. The issue resides in the report raw cbor() function located in the lib/misc/lecp.c file.
Recommendations Apply patch 1d44554a1bb262db63ff4e240152a9deecd99054 to version 4.5.0.

Exploit

Fix

Buffer Overflow

Memory Corruption

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Weakness Enumeration

Related Identifiers

CVE-2026-78161

Affected Products

Libwebsockets