CVE-2025-27046

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-27046
Memory corruption while processing multiple simultaneous escape calls.

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 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:aqt1000:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6200:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6700:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*

Configuration 5 (hide)

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

Configuration 6 (hide)

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

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6420:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6430:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:qcm5430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcm5430:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:qualcomm:qcm6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcm6490:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:qualcomm:qcs5430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs5430:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs6490:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:video_collaboration_vc3_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:video_collaboration_vc3:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:sc8180x\+sdx55_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x\+sdx55:-:*:*:*:*:*:*:*

Configuration 16 (hide)

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

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm6250:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:sc7180-ac_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc7180-ac:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:sc7180-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc7180-ad:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:sc8180x-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-ad:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:sc8180xp-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-ad:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:qualcomm:sc8180x-aaab_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-aaab:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:qualcomm:sc8180xp-acaf_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-acaf:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:qualcomm:sc8180x-acaf_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-acaf:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:qualcomm:sc8180xp-aaab_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-aaab:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND
cpe:2.3:o:qualcomm:sc8280xp-abbb_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8280xp-abbb:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND
cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9340:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND
cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND
cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*

Configuration 30 (hide)

AND
cpe:2.3:o:qualcomm:wcd9375_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9375:-:*:*:*:*:*:*:*

Configuration 31 (hide)

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

Configuration 32 (hide)

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

Configuration 33 (hide)

AND
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*

Configuration 34 (hide)

AND
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*

Configuration 35 (hide)

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

Configuration 36 (hide)

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

Configuration 37 (hide)

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

Configuration 38 (hide)

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

Configuration 39 (hide)

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

21 Jul 2025, 18:55

Type Values Removed Values Added
CPE cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180xp-acaf_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:aqt1000:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs6490:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180xp-aaab_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs5430:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-aaab:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9375:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:video_collaboration_vc3:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:video_collaboration_vc3_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180x-acaf_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-ad:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8280xp-abbb_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcm5430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180x\+sdx55_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-acaf:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8280xp-abbb:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc7180-ac_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180xp-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180x-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180xp-aaab:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9340:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6200:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-acaf:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc7180-ad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x\+sdx55:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6420:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6700:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcm6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8380xp:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc8180x-ad:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcm5430:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm6250:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sc8180x-aaab_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc7180-ac:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcm6490:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6430:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs5430_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9375_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sc7180-ad:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*
References () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html - () https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html - Vendor Advisory
Summary
  • (es) Corrupción de memoria al procesar múltiples llamadas de escape simultáneas.
First Time Qualcomm fastconnect 6200
Qualcomm sc8180xp-acaf Firmware
Qualcomm sc8180x\+sdx55
Qualcomm wcd9340 Firmware
Qualcomm sc8380xp
Qualcomm sc8180xp-acaf
Qualcomm wsa8815 Firmware
Qualcomm wsa8835
Qualcomm video Collaboration Vc3 Firmware
Qualcomm qcs5430 Firmware
Qualcomm aqt1000 Firmware
Qualcomm wsa8810 Firmware
Qualcomm sc7180-ac Firmware
Qualcomm wcd9340
Qualcomm fastconnect 6700
Qualcomm sc8180x-ad Firmware
Qualcomm qca6430
Qualcomm qca6420
Qualcomm qcm6490
Qualcomm video Collaboration Vc3
Qualcomm wsa8840
Qualcomm qcm6490 Firmware
Qualcomm sc8180xp-aaab
Qualcomm wsa8845h
Qualcomm sc8180x-acaf Firmware
Qualcomm wsa8810
Qualcomm qca6391
Qualcomm wsa8840 Firmware
Qualcomm qcs6490
Qualcomm sc8180x\+sdx55 Firmware
Qualcomm wsa8835 Firmware
Qualcomm sc7180-ad
Qualcomm wcd9341 Firmware
Qualcomm sc8180x-aaab
Qualcomm qca6420 Firmware
Qualcomm wsa8845h Firmware
Qualcomm fastconnect 6900
Qualcomm sc8180x-aaab Firmware
Qualcomm sc8180xp-ad
Qualcomm wcd9385
Qualcomm wcd9380 Firmware
Qualcomm qcm5430
Qualcomm
Qualcomm sc8180xp-aaab Firmware
Qualcomm wsa8845 Firmware
Qualcomm sc7180-ac
Qualcomm wcd9370 Firmware
Qualcomm sc8280xp-abbb
Qualcomm wcd9380
Qualcomm wsa8815
Qualcomm qcs5430
Qualcomm fastconnect 6800
Qualcomm qca6430 Firmware
Qualcomm sm6250 Firmware
Qualcomm sc8280xp-abbb Firmware
Qualcomm wsa8845
Qualcomm sc8180x-acaf
Qualcomm qcm5430 Firmware
Qualcomm qca6391 Firmware
Qualcomm fastconnect 7800
Qualcomm wcd9375 Firmware
Qualcomm wcd9385 Firmware
Qualcomm sm6250
Qualcomm fastconnect 6200 Firmware
Qualcomm fastconnect 7800 Firmware
Qualcomm wcd9341
Qualcomm sc8380xp Firmware
Qualcomm wsa8830
Qualcomm qcs6490 Firmware
Qualcomm wcd9375
Qualcomm sc8180x-ad
Qualcomm sc7180-ad Firmware
Qualcomm fastconnect 6700 Firmware
Qualcomm sc8180xp-ad Firmware
Qualcomm wsa8830 Firmware
Qualcomm fastconnect 6900 Firmware
Qualcomm aqt1000
Qualcomm fastconnect 6800 Firmware
Qualcomm wcd9370

08 Jul 2025, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-08 13:15

Updated : 2025-07-21 18:55

NVD link : CVE-2025-27046

Mitre link : CVE-2025-27046

CVE.ORG link : CVE-2025-27046

JSON object : View

Products Affected

qualcomm

  • sc8180x-ad_firmware
  • qca6391_firmware
  • qca6430
  • wsa8840_firmware
  • wcd9370
  • sm6250
  • wcd9380
  • fastconnect_6900_firmware
  • sc8180xp-aaab_firmware
  • wsa8830_firmware
  • wcd9340
  • wsa8845
  • sc8180x-aaab
  • fastconnect_6200
  • sc7180-ad_firmware
  • wsa8810
  • wsa8815_firmware
  • wcd9385_firmware
  • sc8180x-acaf
  • fastconnect_6900
  • aqt1000_firmware
  • sc8280xp-abbb
  • qcm5430_firmware
  • sc8180x-ad
  • sc8380xp
  • qcs5430_firmware
  • wsa8835
  • qca6420_firmware
  • wcd9385
  • qcm5430
  • wsa8835_firmware
  • qca6420
  • qca6430_firmware
  • sc8180x-aaab_firmware
  • sc8380xp_firmware
  • wsa8845h
  • fastconnect_6800_firmware
  • wcd9341_firmware
  • fastconnect_6700_firmware
  • wsa8830
  • wcd9370_firmware
  • sc8180x\+sdx55_firmware
  • sc8180xp-acaf
  • aqt1000
  • video_collaboration_vc3_firmware
  • sc8180x-acaf_firmware
  • sc7180-ac
  • qcs5430
  • wsa8840
  • qcm6490_firmware
  • fastconnect_6700
  • qca6391
  • wcd9341
  • sc8180xp-ad_firmware
  • sc8180xp-acaf_firmware
  • video_collaboration_vc3
  • wsa8845h_firmware
  • sc8180xp-aaab
  • wcd9375
  • wsa8845_firmware
  • qcs6490
  • wsa8815
  • wcd9380_firmware
  • wcd9340_firmware
  • qcm6490
  • fastconnect_6200_firmware
  • fastconnect_6800
  • sc8180x\+sdx55
  • fastconnect_7800
  • wcd9375_firmware
  • sm6250_firmware
  • qcs6490_firmware
  • sc7180-ad
  • fastconnect_7800_firmware
  • wsa8810_firmware
  • sc8280xp-abbb_firmware
  • sc7180-ac_firmware
  • sc8180xp-ad
CWE
CWE-415

Double Free