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01 Record

CVE-2022-22088

Integer Overflow to Buffer Overflow in Bluetooth HOST

CriticalPUBLISHEDCNA: qualcomm
CNA base score9.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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02 Description

Integer Overflow to Buffer Overflow in Bluetooth HOST

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 ImpacttotalSuccessful exploitation gives total 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
0.52% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 43.9% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/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
2023-01-06 04:42Z3 YR AGO
Last updated
2025-04-09 19:58Z1 YR AGO
Reserved
2021-12-21
Assigning CNA
qualcomm
Record state
PUBLISHED
Severity
Critical (CVSS 9.8)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
Data version
5.1
Document digest
95bbade7fc2e8846e6d5c34c50de94ff5be47d39a8198a5988c8ee44d3ddcc0e

05 Affected products

VendorProductVersionsPlatforms
Qualcomm, Inc.SnapdragonAPQ8009, APQ8009W, APQ8052, APQ8056, APQ8076, APQ8096AU, AQT1000, AR8031, CSRA6620, CSRA6640, MSM8108, MSM8208, MSM8209, MSM8608, MSM8909W, MSM8952, MSM8956, MSM8976, MSM8976SG, MSM8996AU, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595AU, QCA6696, QCC5100, QCM2290, QCM4290, QCM6125, QCM6490, QCN7606, QCN9011, QCN9012, QCN9074, QCS2290, QCS405, QCS410, QCS4290, QCS610, QCS6125, QCS6490, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SD 675, SD 8 Gen1 5G, SD205, SD210, SD429, SD460, SD480, SD625, SD626, SD660, SD662, SD665, SD675, SD678, SD680, SD690 5G, SD695, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD835, SD845, SD855, SD865 5G, SD870, SD888, SD888 5G, SDM429W, SDW2500, SDX50M, SDX55, SDX55M, SDXR1, SDXR2 5G, SM4125, SM4375, SM6250, SM6250P, SM7250P, SM7315, SM7325P, SW5100, SW5100P, SXR2150P, WCD9326, WCD9335, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3610, WCN3615, WCN3620, WCN3660B, WCN3680, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

06 References