CISA KEV 정보
| 취약점명 | Qualcomm Multiple Chipsets Use-After-Free Vulnerability |
|---|---|
| 설명 | Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-416 |
| 등록일 (KEV) | 2021-11-03 |
| 조치 기한 | 2022-05-03 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2021-1905 |
NVD 상세 정보
CVSS v3.1: 8.4 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 7.2
AV:L/AC:L/Au:N/C:C/I:C/A:C설명: Possible use after free due to improper handling of memory mapping of multiple processes simultaneously. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
CWE: CWE-416 | CWE-416
참조
- https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin [Patch, Vendor Advisory]
- https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin [Patch, Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1905 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.