GHSA-xrxv-qpfw-72fv · 深刻度： medium — In geniezone, there is a possible out of bounds write due to a missing bounds check. This could...
In geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10886526; Issue ID: MSV-6791.
総合評価: CVE-2026-20453 は低リスク（27.5/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.11%、2 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.02% | 0.11% | +0.10% |
| 2 | 2026-06-01 | — | 0.02% | — |
EPSS の全履歴 （全 2 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 6.7 | 3.1 | MEDIUM |
|
0.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-xrxv-qpfw-72fv · 深刻度： medium — In geniezone, there is a possible out of bounds write due to a missing bounds check. This could...
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| mediatek | mt6739_firmware | — | cpe:2.3:o:mediatek:mt6739_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6761_firmware | — | cpe:2.3:o:mediatek:mt6761_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6765_firmware | — | cpe:2.3:o:mediatek:mt6765_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6768_firmware | — | cpe:2.3:o:mediatek:mt6768_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6781_firmware | — | cpe:2.3:o:mediatek:mt6781_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6789_firmware | — | cpe:2.3:o:mediatek:mt6789_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6835_firmware | — | cpe:2.3:o:mediatek:mt6835_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6853_firmware | — | cpe:2.3:o:mediatek:mt6853_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6855_firmware | — | cpe:2.3:o:mediatek:mt6855_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6877_firmware | — | cpe:2.3:o:mediatek:mt6877_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6878_firmware | — | cpe:2.3:o:mediatek:mt6878_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6879_firmware | — | cpe:2.3:o:mediatek:mt6879_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6883_firmware | — | cpe:2.3:o:mediatek:mt6883_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6885_firmware | — | cpe:2.3:o:mediatek:mt6885_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6886_firmware | — | cpe:2.3:o:mediatek:mt6886_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6889_firmware | — | cpe:2.3:o:mediatek:mt6889_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6893_firmware | — | cpe:2.3:o:mediatek:mt6893_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6895_firmware | — | cpe:2.3:o:mediatek:mt6895_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6897_firmware | — | cpe:2.3:o:mediatek:mt6897_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6899_firmware | — | cpe:2.3:o:mediatek:mt6899_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6983_firmware | — | cpe:2.3:o:mediatek:mt6983_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6985_firmware | — | cpe:2.3:o:mediatek:mt6985_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6989_firmware | — | cpe:2.3:o:mediatek:mt6989_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt6991_firmware | — | cpe:2.3:o:mediatek:mt6991_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8673_firmware | — | cpe:2.3:o:mediatek:mt8673_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8765_firmware | — | cpe:2.3:o:mediatek:mt8765_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8766_firmware | — | cpe:2.3:o:mediatek:mt8766_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8768_firmware | — | cpe:2.3:o:mediatek:mt8768_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8781_firmware | — | cpe:2.3:o:mediatek:mt8781_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8786_firmware | — | cpe:2.3:o:mediatek:mt8786_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8788_firmware | — | cpe:2.3:o:mediatek:mt8788_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8791t_firmware | — | cpe:2.3:o:mediatek:mt8791t_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8793_firmware | — | cpe:2.3:o:mediatek:mt8793_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8797_firmware | — | cpe:2.3:o:mediatek:mt8797_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8798_firmware | — | cpe:2.3:o:mediatek:mt8798_firmware:-:*:*:*:*:*:*:* |
| mediatek | mt8910_firmware | — | cpe:2.3:o:mediatek:mt8910_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/June-2026 | Vendor Advisory |