CVE-2023-54147
media: platform: mtk-mdp3: Add missing check and free for ida_alloc
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: media: platform: mtk-mdp3: Add missing check and free for ida_alloc Add the check for the return value of the ida_alloc in order to avoid NULL pointer dereference. Moreover, free allocated "ctx->id" if mdp_m2m_open fails later in order to avoid memory leak.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
61890ccaefaff89f5babd2c8412fd222c3f5fe38 < 51fc1880e47421ee7b192372e8e86b7bbba40776 61890ccaefaff89f5babd2c8412fd222c3f5fe38 < 4c173a65a2b1cc0556c3f6f0bab82e4fdb449522 61890ccaefaff89f5babd2c8412fd222c3f5fe38 < 22b72cad501fb75500cc60af4d92de3066fb6fc2 61890ccaefaff89f5babd2c8412fd222c3f5fe38 < d00f592250782538cda87745607695b0fe27dcd4
Linux / Linux
6.1
References
git.kernel.org: https://git.kernel.org/stable/c/51fc1880e47421ee7b192372e8e86b7bbba40776 git.kernel.org: https://git.kernel.org/stable/c/4c173a65a2b1cc0556c3f6f0bab82e4fdb449522 git.kernel.org: https://git.kernel.org/stable/c/22b72cad501fb75500cc60af4d92de3066fb6fc2 git.kernel.org: https://git.kernel.org/stable/c/d00f592250782538cda87745607695b0fe27dcd4