CVE-2026-0147

In __mfc_core_nal_q_get_dec_metadata_sei_nal of mfc_core_nal_q.c, there is a possible out of bounds write due to a missing bounds check

High · published June 16, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
19.1
In the wild
Unconfirmed
What it is

In __mfc_core_nal_q_get_dec_metadata_sei_nal of mfc_core_nal_q.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00277 · 19.1th percentile
Published
2026-06-16T18:51Z
EPSS history
Timeline
  • 16 JUN 18:51Z
    In __mfc_core_nal_q_get_dec_metadata_sei_nal of mfc_core_nal_q.c, there is a possible out of bounds write due to a missing bounds check
    cvelistv5