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Fencer Vulns
high 7.5

CVE-2022-33213 json

Memory Corruption in MODEM

published 2023-03-07 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-36256

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits
0
none known

Summary

Memory corruption in modem due to buffer overflow while processing a PPP packet

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Qualcomm, Inc. Snapdragon
  • qualcomm apq8009_firmware
  • qualcomm apq8009w_firmware
  • qualcomm apq8017_firmware
  • qualcomm apq8037_firmware
  • qualcomm apq8052_firmware
  • qualcomm apq8056_firmware
  • qualcomm apq8076_firmware
  • qualcomm apq8096au_firmware
  • qualcomm aqt1000_firmware
  • qualcomm ar6003_firmware
  • qualcomm ar8035_firmware
  • qualcomm csra6620_firmware
  • qualcomm csra6640_firmware
  • qualcomm csrb31024_firmware
  • qualcomm fsm10055_firmware
  • qualcomm mdm8207_firmware
  • qualcomm mdm8215_firmware
  • qualcomm mdm8215m_firmware
  • qualcomm mdm8615m_firmware
  • qualcomm mdm9150_firmware
  • qualcomm mdm9205_firmware
  • qualcomm mdm9206_firmware
  • qualcomm mdm9207_firmware
  • qualcomm mdm9215_firmware
  • qualcomm mdm9230_firmware
  • qualcomm mdm9250_firmware
  • qualcomm mdm9310_firmware
  • qualcomm mdm9330_firmware
  • qualcomm mdm9607_firmware
  • qualcomm mdm9615_firmware
  • qualcomm mdm9615m_firmware
  • qualcomm mdm9628_firmware
  • qualcomm mdm9630_firmware
  • qualcomm mdm9640_firmware
  • qualcomm mdm9650_firmware
  • qualcomm mdm9655_firmware
  • qualcomm msm8108_firmware
  • qualcomm msm8208_firmware
  • qualcomm msm8209_firmware
  • qualcomm msm8608_firmware
  • qualcomm msm8909w_firmware
  • qualcomm msm8917_firmware
  • qualcomm msm8920_firmware
  • qualcomm msm8937_firmware
  • qualcomm msm8940_firmware
  • qualcomm msm8952_firmware
  • qualcomm msm8956_firmware
  • qualcomm msm8976_firmware
  • qualcomm msm8976sg_firmware

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow
  • CWE-120 Buffer Copy without Checking Size of Input

References

Sources

Fencer Vulns 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.