未評価
Software installed and run as a non-privileged user may conduct improper system calls to allocate...
CVE-2026-19199
SecPulse初出
影響パッケージ
| 種類 | パッケージ | 影響を受ける版 | 直った版 |
|---|---|---|---|
| Imagination Technologies | Graphics DDK |
25.1 RTM2 〜 25.3 RTM |
— |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
Software installed and run as a non-privileged user may conduct improper system calls to allocate physical memory. A 32-bit integer overflow in the KM driver during page-to-byte conversion of an allocation size can result in an undersized kernel buffer allocation. This may allow unallocated or previously allocated physical pages to be mapped into an attacker-controlled GPU MMU context, leading to disclosure of sensitive kernel data.
出典: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
参照URL
- web imaginationtech.com
- web nvd.nist.gov
- web imaginationtech.com
- web github.com