synced 9 MIN AGO
01 Record

CVE-2022-33229

Buffer over-read in Modem

HighPUBLISHEDCNA: qualcomm
CNA base score8.2 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

02 Description

Buffer over-read in Modem

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.37% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 31.2% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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
2023-02-09 06:58Z3 YR AGO
Last updated
2024-08-03 08:01Z2 YR AGO
Reserved
2022-06-14
Assigning CNA
qualcomm
Record state
PUBLISHED
Severity
High (CVSS 8.2)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Weaknesses
Data version
5.1
Document digest
43f51fc4d4de235141fe808561a4696c22d7b9452b65b2f7979126c20cfced18

05 Affected products

VendorProductVersionsPlatforms
Qualcomm, Inc.SnapdragonAR8031, CSRA6620, CSRA6640, MDM8207, MDM9205, MDM9206, MDM9207, MDM9607, QCA4004, QCA4010, QCA4020, QCA4024, QCS405, QTS110, WCD9306, WCD9330, WCD9335, WCN3980, WCN3999, WSA8810, WSA8815Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music
qualcommar8031_firmware0 to *—
qualcommcsra6620_firmware0 to *—
qualcommcsra6640_firmware0 to *—
qualcommmdm8207_firmware0 to *—
qualcommmdm9205_firmware0 to *—
qualcommmdm9206_firmware0 to *—
qualcommmdm9207_firmware0 to *—
qualcommmdm9607_firmware0 to *—
qualcommqca4004_firmware0 to *—
qualcommqca4010_firmware0 to *—
qualcommqca4020_firmware0 to *—
qualcommqca4024_firmware0 to *—
qualcommqcs405_firmware0 to *—
qualcommqts110_firmware0 to *—
qualcommwcd9306_firmware0 to *—
qualcommwcd9330_firmware0 to *—
qualcommwcd9335_firmware0 to *—
qualcommwcn3980_firmware0 to *—
qualcommwcn3999_firmware0 to *—
qualcommwsa8810_firmware0 to *—
qualcommwsa8815_firmware0 to *—

06 References