PT-2026-49273 · Red Os · Red Os

CVE-2025-55647

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Published

2026-06-15

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Updated

2026-06-29

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions GPAC MP4Box version 2.4
Description An Out-of-Memory condition exists in the mp4 mux cenc insert pssh() function within the filters/mux isom.c file. This issue allows a remote attacker to trigger a Denial of Service (DoS) by providing a specially crafted MP4 file.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Integer Overflow

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Weakness Enumeration

Related Identifiers

CVE-2025-55647

Affected Products

Red Os