---
id: CVE-2026-25291
title: >-
  Memory corruption when performing concurrent operations on shared memory page
  lists due to lack of proper synchronization mechanisms.
summary: >-
  Memory corruption when performing concurrent operations on shared memory page
  lists due to lack of proper synchronization mechanisms.
severity: high
cvss: 7.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-416
vendor: qualcomm
product: sar1165p_firmware
affected:
  - sar1165p_firmware
  - sc8380xp_firmware
  - snapdragon_662_mobile_platform_firmware
  - sm4875_firmware
  - sm6225p_firmware
  - sm6850_firmware
  - sm7325p_firmware
  - sm7435_firmware
  - sm8845p_firmware
  - snapdragon_4_gen_1_mobile_platform_firmware
  - snapdragon_460_mobile_platform_firmware
  - snapdragon_480_5g_mobile_platform_firmware
  - snapdragon_480+_5g_mobile_platform_firmware
  - snapdragon_6_gen_1_mobile_platform_firmware
  - snapdragon_6_gen_3_mobile_platform_firmware
  - snapdragon_680_4g_mobile_platform_firmware
  - snapdragon_685_4g_mobile_platform_firmware
  - snapdragon_695_5g_mobile_platform_firmware
  - snapdragon_778g_5g_mobile_platform_firmware
  - snapdragon_778g+_5g_mobile_platform_firmware
  - snapdragon_782g_mobile_platform_firmware
  - snapdragon_7c+_gen_3_compute_firmware
  - snapdragon_8_elite_firmware
  - snapdragon_8_elite_gen_5_firmware
  - snapdragon_8_gen_5_firmware
  - snapdragon_888_5g_mobile_platform_firmware
  - snapdragon_888+_5g_mobile_platform_firmware
  - snapdragon_ar1_gen_1_platform_firmware
  - snapdragon_ar1+_gen_1_platform_firmware
  - snapdragon_w5+_gen_1_wearable_platform_firmware
  - snapdragon_x53_5g_modem-rf_system_firmware
  - snapdragon_reality_elite_platform_firmware
  - snapdragon_wear_elite_platform_firmware
  - srv1h_firmware
  - srv1m_firmware
  - sw5100_firmware
  - sw5100p_firmware
  - themisto_firmware
  - wcd9370_firmware
  - wcd9375_firmware
  - cq8845s_firmware
  - cq8850ns_firmware
  - fastconnect_6200_firmware
  - fastconnect_6700_firmware
  - fastconnect_6900_firmware
  - fastconnect_7800_firmware
  - iq-9075_firmware
  - lemans_au_lgit_firmware
  - lemansau_firmware
  - milos_iot_firmware
  - netrani_firmware
  - orne_firmware
  - pandeiro_firmware
  - qam8255p_firmware
  - qamsrv1h_firmware
  - qamsrv1m_firmware
  - qca6391_firmware
  - qca6595_firmware
  - qca6698aq_firmware
  - qca6797aq_firmware
  - qcm4290_firmware
  - qcm5430_firmware
  - qcm6490_firmware
  - qcs4290_firmware
  - qln1083bd_firmware
  - qln1086bd_firmware
  - qmp1000_firmware
  - qmp2001_firmware
  - qpa1083bd_firmware
  - qpa1086bd_firmware
  - video_collaboration_vc1_platform_firmware
  - video_collaboration_vc3_platform_firmware
  - qxm1083_firmware
  - qxm1086_firmware
  - qxm1093_firmware
  - qxm1094_firmware
  - qxm1095_firmware
  - qxm1096_firmware
  - sa7255p_firmware
  - sa7775p_firmware
  - sa8155p_firmware
  - sa8255p_firmware
  - sa8620p_firmware
  - sa8770p_firmware
  - sa9000p_firmware
  - wcd9378_firmware
  - wcd9380_firmware
  - wcd9385_firmware
  - wcd9395_firmware
  - wcn3950_firmware
  - wcn3980_firmware
  - wcn3988_firmware
  - wcn6450_firmware
  - wcn6755_firmware
  - wcn7760_firmware
  - wcn7860_firmware
  - wcn7861_firmware
  - wcn7880_firmware
  - wcn7881_firmware
  - wsa8810_firmware
published: '2026-10-06'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T14:11:39.610'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-25291'
references:
  - url: >-
      https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html
    label: product-security@qualcomm.com
tags:
  - nvd
  - cve.org
epss: 0.0007
epssPercentile: 0.00036
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-06T12:14:22.584394Z'
ingestedAt: '2026-10-06T07:49:23.040Z'
---

## Overview

Memory corruption when performing concurrent operations on shared memory page lists due to lack of proper synchronization mechanisms.

## Affected

- `sar1165p_firmware`
- `sc8380xp_firmware`
- `snapdragon_662_mobile_platform_firmware`
- `sm4875_firmware`
- `sm6225p_firmware`
- `sm6850_firmware`
- `sm7325p_firmware`
- `sm7435_firmware`
- `sm8845p_firmware`
- `snapdragon_4_gen_1_mobile_platform_firmware`
- `snapdragon_460_mobile_platform_firmware`
- `snapdragon_480_5g_mobile_platform_firmware`
- `snapdragon_480+_5g_mobile_platform_firmware`
- `snapdragon_6_gen_1_mobile_platform_firmware`
- `snapdragon_6_gen_3_mobile_platform_firmware`
- `snapdragon_680_4g_mobile_platform_firmware`
- `snapdragon_685_4g_mobile_platform_firmware`
- `snapdragon_695_5g_mobile_platform_firmware`
- `snapdragon_778g_5g_mobile_platform_firmware`
- `snapdragon_778g+_5g_mobile_platform_firmware`
- `snapdragon_782g_mobile_platform_firmware`
- `snapdragon_7c+_gen_3_compute_firmware`
- `snapdragon_8_elite_firmware`
- `snapdragon_8_elite_gen_5_firmware`
- `snapdragon_8_gen_5_firmware`
- `snapdragon_888_5g_mobile_platform_firmware`
- `snapdragon_888+_5g_mobile_platform_firmware`
- `snapdragon_ar1_gen_1_platform_firmware`
- `snapdragon_ar1+_gen_1_platform_firmware`
- `snapdragon_w5+_gen_1_wearable_platform_firmware`
- `snapdragon_x53_5g_modem-rf_system_firmware`
- `snapdragon_reality_elite_platform_firmware`
- `snapdragon_wear_elite_platform_firmware`
- `srv1h_firmware`
- `srv1m_firmware`
- `sw5100_firmware`
- `sw5100p_firmware`
- `themisto_firmware`
- `wcd9370_firmware`
- `wcd9375_firmware`
- `cq8845s_firmware`
- `cq8850ns_firmware`
- `fastconnect_6200_firmware`
- `fastconnect_6700_firmware`
- `fastconnect_6900_firmware`
- `fastconnect_7800_firmware`
- `iq-9075_firmware`
- `lemans_au_lgit_firmware`
- `lemansau_firmware`
- `milos_iot_firmware`
- `netrani_firmware`
- `orne_firmware`
- `pandeiro_firmware`
- `qam8255p_firmware`
- `qamsrv1h_firmware`
- `qamsrv1m_firmware`
- `qca6391_firmware`
- `qca6595_firmware`
- `qca6698aq_firmware`
- `qca6797aq_firmware`
- `qcm4290_firmware`
- `qcm5430_firmware`
- `qcm6490_firmware`
- `qcs4290_firmware`
- `qln1083bd_firmware`
- `qln1086bd_firmware`
- `qmp1000_firmware`
- `qmp2001_firmware`
- `qpa1083bd_firmware`
- `qpa1086bd_firmware`
- `video_collaboration_vc1_platform_firmware`
- `video_collaboration_vc3_platform_firmware`
- `qxm1083_firmware`
- `qxm1086_firmware`
- `qxm1093_firmware`
- `qxm1094_firmware`
- `qxm1095_firmware`
- `qxm1096_firmware`
- `sa7255p_firmware`
- `sa7775p_firmware`
- `sa8155p_firmware`
- `sa8255p_firmware`
- `sa8620p_firmware`
- `sa8770p_firmware`
- `sa9000p_firmware`
- `wcd9378_firmware`
- `wcd9380_firmware`
- `wcd9385_firmware`
- `wcd9395_firmware`
- `wcn3950_firmware`
- `wcn3980_firmware`
- `wcn3988_firmware`
- `wcn6450_firmware`
- `wcn6755_firmware`
- `wcn7760_firmware`
- `wcn7860_firmware`
- `wcn7861_firmware`
- `wcn7880_firmware`
- `wcn7881_firmware`
- `wsa8810_firmware`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.