CVE-2026-25271

Memory Corruption when processing asynchronous input parameters due to improper handling of modified values between check and use.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:cologne_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:cologne:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*

Configuration 3 (hide)

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

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:iqx5121_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:iqx5121:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:qualcomm:iqx7181_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:iqx7181:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:qualcomm:qca0000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca0000:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8380xp:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:wcd9378c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9378c:-:*:*:*:*:*:*:*

Configuration 9 (hide)

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

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*

Configuration 11 (hide)

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

Configuration 12 (hide)

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

Configuration 13 (hide)

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

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:x2000077_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000077:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:x2000086_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000086:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:qualcomm:x2000090_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000090:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:x2000092_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000092:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:x2000094_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000094:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:xg101002_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101002:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:xg101032_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101032:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:xg101039_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101039:-:*:*:*:*:*:*:*

History

07 Jul 2026, 16:35

Type Values Removed Values Added
First Time Qualcomm sc8380xp Firmware
Qualcomm cologne Firmware
Qualcomm x2000092
Qualcomm fastconnect 7800 Firmware
Qualcomm wcd9385 Firmware
Qualcomm qca0000
Qualcomm wsa8845
Qualcomm xg101002
Qualcomm xg101039 Firmware
Qualcomm iqx7181
Qualcomm wsa8845 Firmware
Qualcomm wcd9380
Qualcomm xg101032
Qualcomm x2000086
Qualcomm fastconnect 6900
Qualcomm xg101032 Firmware
Qualcomm wsa8840
Qualcomm fastconnect 7800
Qualcomm sc8380xp
Qualcomm x2000092 Firmware
Qualcomm wsa8845h
Qualcomm x2000090 Firmware
Qualcomm qca0000 Firmware
Qualcomm wcd9378c
Qualcomm xg101039
Qualcomm xg101002 Firmware
Qualcomm wsa8845h Firmware
Qualcomm x2000086 Firmware
Qualcomm iqx5121 Firmware
Qualcomm wcd9378c Firmware
Qualcomm
Qualcomm wcd9385
Qualcomm cologne
Qualcomm x2000094
Qualcomm iqx5121
Qualcomm x2000090
Qualcomm fastconnect 6900 Firmware
Qualcomm x2000077 Firmware
Qualcomm wsa8840 Firmware
Qualcomm x2000077
Qualcomm iqx7181 Firmware
Qualcomm x2000094 Firmware
Qualcomm wcd9380 Firmware
References () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2026-bulletin.html - () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2026-bulletin.html - Vendor Advisory
CPE cpe:2.3:o:qualcomm:x2000077_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:x2000090_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:iqx5121:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000092:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:x2000094_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:x2000086_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000086:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8380xp:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101039:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca0000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:cologne:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000077:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9378c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:xg101002_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9378c:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca0000:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101002:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:iqx7181_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:iqx7181:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:xg101032_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:iqx5121_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000090:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:xg101039_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:x2000092_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:xg101032:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:x2000094:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:cologne_firmware:-:*:*:*:*:*:*:*

06 Jul 2026, 21:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-07-06 21:16

Updated : 2026-07-07 16:35


NVD link : CVE-2026-25271

Mitre link : CVE-2026-25271

CVE.ORG link : CVE-2026-25271


JSON object : View

Products Affected

qualcomm

  • qca0000
  • sc8380xp
  • iqx7181
  • x2000092_firmware
  • cologne_firmware
  • wsa8840
  • cologne
  • iqx5121
  • x2000090
  • x2000077_firmware
  • wsa8845h
  • iqx5121_firmware
  • wcd9385_firmware
  • fastconnect_7800
  • xg101002_firmware
  • wcd9385
  • xg101039_firmware
  • xg101039
  • xg101032_firmware
  • wsa8845h_firmware
  • wcd9380_firmware
  • wsa8845_firmware
  • wcd9378c
  • x2000092
  • iqx7181_firmware
  • fastconnect_7800_firmware
  • fastconnect_6900_firmware
  • xg101032
  • x2000086_firmware
  • x2000094_firmware
  • x2000086
  • wsa8840_firmware
  • x2000077
  • fastconnect_6900
  • wcd9378c_firmware
  • xg101002
  • qca0000_firmware
  • x2000094
  • sc8380xp_firmware
  • wcd9380
  • wsa8845
  • x2000090_firmware
CWE
CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition