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Fencer Intel
critical 9.3

CVE-2022-33232 json

Buffer copy without checking size of input in Hypervisor

published 3y ago modified 4mo ago also EUVD-2022-36275

cvss
9.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Memory corruption due to buffer copy without checking size of input while running memory sharing tests with large scattered memory.

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2y ago

Exploit prediction

0.12% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 9.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Qualcomm, Inc. Snapdragon
  • qualcomm aqt1000_firmware
  • qualcomm ar8035_firmware
  • qualcomm qam8295p_firmware
  • qualcomm qca6174a_firmware
  • qualcomm qca6310_firmware
  • qualcomm qca6335_firmware
  • qualcomm qca6390_firmware
  • qualcomm qca6391_firmware
  • qualcomm qca6420_firmware
  • qualcomm qca6421_firmware
  • qualcomm qca6426_firmware
  • qualcomm qca6430_firmware
  • qualcomm qca6431_firmware
  • qualcomm qca6436_firmware
  • qualcomm qca6564a_firmware
  • qualcomm qca6564au_firmware
  • qualcomm qca6574_firmware
  • qualcomm qca6574a_firmware
  • qualcomm qca6574au_firmware
  • qualcomm qca6595_firmware
  • qualcomm qca6595au_firmware
  • qualcomm qca6696_firmware
  • qualcomm qca6698aq_firmware
  • qualcomm qca8081_firmware
  • qualcomm qca8337_firmware
  • qualcomm qca9377_firmware
  • qualcomm qcm6490_firmware
  • qualcomm qcn6024_firmware
  • qualcomm qcn9011_firmware
  • qualcomm qcn9012_firmware
  • qualcomm qcn9024_firmware
  • qualcomm qcs603_firmware
  • qualcomm qcs605_firmware
  • qualcomm qcs6490_firmware
  • qualcomm qrb5165_firmware
  • qualcomm qrb5165m_firmware
  • qualcomm qrb5165n_firmware
  • qualcomm qsm8250_firmware
  • qualcomm qsm8350_firmware
  • qualcomm sa6145p_firmware
  • qualcomm sa6155_firmware
  • qualcomm sa6155p_firmware
  • qualcomm sa8150p_firmware
  • qualcomm sa8155_firmware
  • qualcomm sa8155p_firmware
  • qualcomm sa8295p_firmware
  • qualcomm sa8540p_firmware
  • qualcomm sa9000p_firmware
  • qualcomm sd_675_firmware

Classification

Weakness
  • CWE-120 Buffer Copy without Checking Size of Input

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.