CVE-2022-33259(qualcomm / mdm8207)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-120

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • mdm8207
  • mdm8207_firmware
  • mdm9205
  • mdm9205_firmware

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Vendors
Products
mdm8207mdm8207_firmwaremdm9205mdm9205_firmwaremdm9206mdm9206_firmwaremdm9207mdm9207_firmwareqca4004qca4004_firmware

1 version affected across 24 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-28: 110-28
Full discourse1 post
  • basti.net@bastidotnet

    Via SMS, SIM & data 💬: CVE-2022-33259: SMS decode, 9.8 critical CVE-2022-33295: WMS message over-read (7.5) CVE-2022-25705: SIM/APDU integer overflow CVE-2022-33213: PPP buffer overflow

    1000080
    1.0K followersView on X
CPE platform detail24 entries

24 of 24 entries

PartVendorProductVersionTarget SWTarget HW
HWqualcommmdm8207---
OSqualcommmdm8207_firmware---
HWqualcommmdm9205---
OSqualcommmdm9205_firmware---
HWqualcommmdm9206---
OSqualcommmdm9206_firmware---
HWqualcommmdm9207---
OSqualcommmdm9207_firmware---
HWqualcommqca4004---
OSqualcommqca4004_firmware---
HWqualcommqts110---
OSqualcommqts110_firmware---
HWqualcommsnapdragon_wear_1100---
OSqualcommsnapdragon_wear_1100_firmware---
HWqualcommsnapdragon_wear_1200---
OSqualcommsnapdragon_wear_1200_firmware---
HWqualcommsnapdragon_wear_1300---
OSqualcommsnapdragon_wear_1300_firmware---
HWqualcommsnapdragon_x5_lte_modem---
OSqualcommsnapdragon_x5_lte_modem_firmware---
HWqualcommwcd9306---
OSqualcommwcd9306_firmware---
HWqualcommwcd9330---
OSqualcommwcd9330_firmware---

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