VDB
CVE-2023-20849
CVE-2023-20849
PUBLISHED
CVSS 6.5 MEDIUM
In imgsys_cmdq, there is a possible use after free due to a missing valid range checking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07340433; Issue ID: ALPS07340350.
EPSS 0.11% · 1.3th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
EPSS Score
0.11%
1.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| MediaTek, Inc. | MT2713, MT6895, MT6897, MT6983, MT8188, MT8195, MT8395, MT8781 | Android 11.0, 12.0 / Linux 6.1 / IOT-v23.0 / Yocto 4.0 |
| linuxfoundation | yocto | 4.0 |
| linux | linux_kernel | 6.1 |
| mediatek | iot_yocto | 23.0 |
| linux | linux_kernel | 6.1 |
| linuxfoundation | yocto | 4.0 |
| android | 12.0, 11.0 | |
| mediatek | iot_yocto | 23.0 |
| android | 12.0, 11.0 |
Timeline
- Sep 4, 2023 EPSS Score
- Sep 4, 2023 CVE Published
- Oct 7, 2023 EPSS Score
- Nov 9, 2023 EPSS Score
- Dec 11, 2023 EPSS Score
- Jan 13, 2024 EPSS Score
- Feb 15, 2024 EPSS Score
- Mar 19, 2024 EPSS Score
- Apr 21, 2024 EPSS Score
- May 23, 2024 EPSS Score
- Jun 25, 2024 EPSS Score
- Jul 28, 2024 EPSS Score