CVE-2023-20849
Summary
| CVE | CVE-2023-20849 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-09-04 03:15:00 UTC |
| Updated | 2023-09-07 14:44:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-416
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Android | 11.0 | All | All | All | |
| Operating System | Android | 12.0 | All | All | All | |
| Operating System | Linux | Linux Kernel | 6.1 | - | All | All |
| Application | Linuxfoundation | Yocto | 4.0 | All | All | All |
| Application | Mediatek | Iot Yocto | 23.0 | All | All | All |
| Hardware | Mediatek | Mt2713 | - | All | All | All |
| Hardware | Mediatek | Mt6895 | - | All | All | All |
| Hardware | Mediatek | Mt6897 | - | All | All | All |
| Hardware | Mediatek | Mt6983 | - | All | All | All |
| Hardware | Mediatek | Mt8188 | - | All | All | All |
| Hardware | Mediatek | Mt8195 | - | All | All | All |
| Hardware | Mediatek | Mt8395 | - | All | All | All |
| Hardware | Mediatek | Mt8781 | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| September 2023 | MISC | corp.mediatek.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.