01 Record
CVE-2020-11183
A process can potentially cause a buffer overflow in the display service allowing privilege escalation by executing code as that service in Snapdragon Auto, Snapdragon Connectivity, Snapdragon
UnratedPUBLISHEDCNA: qualcomm
CNA base scoreUnratedNo CNA CVSS vector
02 Description
A process can potentially cause a buffer overflow in the display service allowing privilege escalation by executing code as that service in Snapdragon Auto, Snapdragon Connectivity, Snapdragon
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.21% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 11.2% of scored records. A rank, not a probability.
- NVD base score
- 6.7 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2021-01-21 09:41Z5 YR AGO
- Last updated
- 2024-08-04 11:28Z2 YR AGO
- Reserved
- 2020-03-31
- Assigning CNA
- qualcomm
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')Base
- Data version
- 5.1
- Document digest
- efe650490b4a496b48565614861921ac7e93b39a6c4956b811c08ac4a82beac7
05 Affected products
VendorProductVersionsPlatforms
Qualcomm, Inc.Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon WearablesAPQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8096AU, AR8151, MDM9206, MDM9250, MDM9650, MDM9655, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, PM215, PM439, PM660, PM660A, PM660L, PM8004, PM8005, PM855A, PM8909, PM8916, PM8937, PM8940, PM8953, PM8996, PM8998, PMD9607, PMD9655, PMI632, PMI8937, PMI8940, PMI8952, PMI8994, PMI8996, PMI8998, PMK8001, PMM855AU, PMM8996AU, PMX20, QAT3514, QAT3522, QAT3550, QBT1000, QBT1500, QCA6174A, QCA6310, QCA6320, QCA6564A, QCA6564AU, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA9367, QCA9377, QCA9379, QCC1110, QET4100, QET4101, QET4200AQ, QET5100, QFE2080FC, QFE2081FC, QFE2082FC, QFE2101, QFE2550, QFE3100, QFE3440FC, QFE4301, QFE4302, QFE4303, QFE4305, QFE4308, QFE4309, QFE4320, QFE4373FC, QFE4455FC, QFE4465FC, QLN1021AQ, QLN1030, QLN1031, QLN1035BD, QLN1036AQ, QPA4340, QPA4360, QPA5373, QPA5460, QSW8573, QTC800H, QTC800S, QTC800T, QTC801S, Qualcomm215, RGR7640AU, RSW8577, SD 636, SD439, SD450, SD660, SD710, SD712, SD820, SD821, SD835, SD ...[truncated*]—