CVE-2025-27056

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-27056
Memory corruption during sub-system restart while processing clean-up to free up resources.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html Patch Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:qmp1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qmp1000:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:qualcomm:sm8735_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8735:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:sm8750_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8750:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:qualcomm:sm8750p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8750p:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_8_gen_3_mobile_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_8_gen_3_mobile:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_w5\+_gen_1_wearable_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_w5\+_gen_1_wearable:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:sxr2330p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sxr2330p:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:qualcomm:wcd9378_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9378:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:qualcomm:wcd9390_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9390:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:wcd9395_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9395:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:wcn7750_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7750:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:qualcomm:wcn7860_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7860:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:wcn7861_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7861:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:wcn7880_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7880:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:wcn7881_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7881:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:wsa8832_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8832:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*
History

21 Jul 2025, 18:35

Type Values Removed Values Added
CPE cpe:2.3:h:qualcomm:wcn7881:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9378_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn7860_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn7880_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8832_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9378:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn7861_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qmp1000:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8832:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8750p:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9395_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_w5\+_gen_1_wearable_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn7750_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7860:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_8_gen_3_mobile:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sm8735_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qmp1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8750:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn7881_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sxr2330p:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9390:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8735:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9395:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7750:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7880:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9390_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_w5\+_gen_1_wearable:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn7861:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sxr2330p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sm8750p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_8_gen_3_mobile_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sm8750_firmware:-:*:*:*:*:*:*:*
References () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html - () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html - Patch, Vendor Advisory
First Time Qualcomm wsa8840 Firmware
Qualcomm wsa8830 Firmware
Qualcomm sm8735 Firmware
Qualcomm wcd9378 Firmware
Qualcomm wcn7881 Firmware
Qualcomm wcd9390 Firmware
Qualcomm wcd9390
Qualcomm wcd9380
Qualcomm wsa8840
Qualcomm wcd9378
Qualcomm wcn7861
Qualcomm wcn7861 Firmware
Qualcomm wcd9395
Qualcomm snapdragon W5\+ Gen 1 Wearable
Qualcomm wcn7750
Qualcomm snapdragon 8 Gen 3 Mobile
Qualcomm sxr2330p Firmware
Qualcomm wcd9395 Firmware
Qualcomm wcn7880
Qualcomm fastconnect 7800
Qualcomm wsa8832
Qualcomm sw5100p Firmware
Qualcomm fastconnect 7800 Firmware
Qualcomm sw5100
Qualcomm qmp1000 Firmware
Qualcomm sxr2330p
Qualcomm sm8750p
Qualcomm snapdragon 8 Gen 3 Mobile Firmware
Qualcomm sm8750
Qualcomm wcn7860
Qualcomm sm8735
Qualcomm wsa8835 Firmware
Qualcomm snapdragon W5\+ Gen 1 Wearable Firmware
Qualcomm wsa8835
Qualcomm
Qualcomm sm8750 Firmware
Qualcomm wcn7750 Firmware
Qualcomm wcn7880 Firmware
Qualcomm wsa8832 Firmware
Qualcomm wsa8845
Qualcomm wcn7881
Qualcomm sm8750p Firmware
Qualcomm wsa8845h
Qualcomm sw5100 Firmware
Qualcomm sw5100p
Qualcomm qmp1000
Qualcomm wcd9380 Firmware
Qualcomm wsa8830
Qualcomm wsa8845 Firmware
Qualcomm wcn7860 Firmware
Qualcomm wsa8845h Firmware

08 Jul 2025, 16:18

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-08 13:15

Updated : 2025-07-21 18:35

NVD link : CVE-2025-27056

Mitre link : CVE-2025-27056

CVE.ORG link : CVE-2025-27056

JSON object : View

Products Affected

qualcomm

  • wsa8830
  • wsa8830_firmware
  • wsa8840
  • sxr2330p
  • wcd9378
  • snapdragon_w5\+_gen_1_wearable_firmware
  • wcn7861_firmware
  • wsa8832
  • wsa8840_firmware
  • wsa8845h_firmware
  • sw5100_firmware
  • wcd9395
  • wcd9378_firmware
  • wcn7881_firmware
  • wcd9395_firmware
  • sw5100
  • wsa8845_firmware
  • fastconnect_7800
  • fastconnect_7800_firmware
  • wcn7861
  • wcn7880
  • wcn7750_firmware
  • snapdragon_w5\+_gen_1_wearable
  • wcn7880_firmware
  • sw5100p_firmware
  • sxr2330p_firmware
  • wcn7881
  • sm8750_firmware
  • wcd9390_firmware
  • wsa8832_firmware
  • wsa8835_firmware
  • wsa8835
  • sm8735_firmware
  • wcd9380_firmware
  • sm8750
  • wsa8845
  • sw5100p
  • qmp1000
  • wcn7750
  • qmp1000_firmware
  • snapdragon_8_gen_3_mobile_firmware
  • wcn7860_firmware
  • wsa8845h
  • wcd9380
  • sm8750p
  • wcd9390
  • snapdragon_8_gen_3_mobile
  • sm8735
  • sm8750p_firmware
  • wcn7860
CWE
CWE-416

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