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9.6
CRITICAL CVSS 3.1
CVE-2026-25289
Stack-based Buffer Overflow in WLAN Firmware
Overview
Description

Memory Corruption when processing Device Capability Extended attributes in certain NAN Service Discovery Frames with invalid length values.

Details
INFO

Published Date :

Aug. 4, 2026, 4:16 p.m.

Last Modified :

Aug. 4, 2026, 5:16 p.m.

Remotely Exploit :

No

Source :

[email protected]
Impact
Affected Products

The following products are affected by CVE-2026-25289 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

: Total Affected Vendor : 0 | Products : 0
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS 3.1 CRITICAL 2cfc7d3e-20d3-47ac-8db7-1b7285aff15f
CVSS 3.1 CRITICAL [email protected]
CVSS 3.1 CRITICAL MITRE-CVE
Solution
Apply vendor patches to fix memory corruption issues related to NAN Service Discovery Frames.
  • Update the affected system software.
  • Apply all available vendor patches.
  • Restart the affected services.
  • Verify patch installation.
References
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2026-25289.

URL Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-25289 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-25289 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-25289 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2026-25289 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Aug. 04, 2026

    Action Type Old Value New Value
    Added SSVC {'id': 'CVE-2026-25289', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-08-04T15:50:17.262542Z'}
  • New CVE Received by [email protected]

    Aug. 04, 2026

    Action Type Old Value New Value
    Added Affected [{'vendor': 'Qualcomm, Inc.', 'product': 'Snapdragon', 'versions': [{'status': 'affected', 'version': 'AR8035'}, {'status': 'affected', 'version': 'Cologne'}, {'status': 'affected', 'version': 'CQ7790'}, {'status': 'affected', 'version': 'CQ8725S'}, {'status': 'affected', 'version': 'CQ8750M'}, {'status': 'affected', 'version': 'FastConnect 6200'}, {'status': 'affected', 'version': 'FastConnect 6700'}, {'status': 'affected', 'version': 'FastConnect 6800'}, {'status': 'affected', 'version': 'FastConnect 6900'}, {'status': 'affected', 'version': 'FastConnect 7800'}, {'status': 'affected', 'version': 'FWA Gen 3 Ultra Platform'}, {'status': 'affected', 'version': 'FWA Gen 5 Elite Platform'}, {'status': 'affected', 'version': 'G2 Gen 1'}, {'status': 'affected', 'version': 'Immersive Home 3210 Platform'}, {'status': 'affected', 'version': 'Immersive Home 326 Platform'}, {'status': 'affected', 'version': 'IPQ5300'}, {'status': 'affected', 'version': 'IPQ5302'}, {'status': 'affected', 'version': 'IPQ5312'}, {'status': 'affected', 'version': 'IPQ5332'}, {'status': 'affected', 'version': 'IPQ9554'}, {'status': 'affected', 'version': 'IPQ9570'}, {'status': 'affected', 'version': 'IPQ9574'}, {'status': 'affected', 'version': 'IQ10 Series'}, {'status': 'affected', 'version': 'IQX5121'}, {'status': 'affected', 'version': 'IQX7181'}, {'status': 'affected', 'version': 'Kobuk'}, {'status': 'affected', 'version': 'LeMans_AU_LGIT'}, {'status': 'affected', 'version': 'LeMansAU'}, {'status': 'affected', 'version': 'Milos'}, {'status': 'affected', 'version': 'Milos_IOT'}, {'status': 'affected', 'version': 'Networking Pro 1210 Platform'}, {'status': 'affected', 'version': 'Networking Pro 1610 Platform'}, {'status': 'affected', 'version': 'Networking Pro 610 Platform'}, {'status': 'affected', 'version': 'Networking Pro 810 Platform'}, {'status': 'affected', 'version': 'Orne'}, {'status': 'affected', 'version': 'Palawan25'}, {'status': 'affected', 'version': 'Pandeiro'}, {'status': 'affected', 'version': 'QAM8255P'}, {'status': 'affected', 'version': 'QAM8397P'}, {'status': 'affected', 'version': 'QAM8797P'}, {'status': 'affected', 'version': 'QAMSRV1H'}, {'status': 'affected', 'version': 'QAMSRV1M'}, {'status': 'affected', 'version': 'QCA0000'}, {'status': 'affected', 'version': 'QCA6391'}, {'status': 'affected', 'version': 'QCA6426'}, {'status': 'affected', 'version': 'QCA6436'}, {'status': 'affected', 'version': 'QCA6554A'}, {'status': 'affected', 'version': 'QCA6564AU'}, {'status': 'affected', 'version': 'QCA6574'}, {'status': 'affected', 'version': 'QCA6574A'}, {'status': 'affected', 'version': 'QCA6574AU'}, {'status': 'affected', 'version': 'QCA6584AU'}, {'status': 'affected', 'version': 'QCA6595'}, {'status': 'affected', 'version': 'QCA6595AU'}, {'status': 'affected', 'version': 'QCA6678AQ'}, {'status': 'affected', 'version': 'QCA6688AQ'}, {'status': 'affected', 'version': 'QCA6696'}, {'status': 'affected', 'version': 'QCA6698AQ'}, {'status': 'affected', 'version': 'QCA6698AU'}, {'status': 'affected', 'version': 'QCA6777AQ'}, {'status': 'affected', 'version': 'QCA6787AQ'}, {'status': 'affected', 'version': 'QCA6797AQ'}, {'status': 'affected', 'version': 'QCA8075'}, {'status': 'affected', 'version': 'QCA8081'}, {'status': 'affected', 'version': 'QCA8337'}, {'status': 'affected', 'version': 'QCA8386'}, {'status': 'affected', 'version': 'QCA8695AU'}, {'status': 'affected', 'version': 'QCC2073'}, {'status': 'affected', 'version': 'QCC2076'}, {'status': 'affected', 'version': 'QCC710'}, {'status': 'affected', 'version': 'QCF8000'}, {'status': 'affected', 'version': 'QCF8001'}, {'status': 'affected', 'version': 'QCM8550'}, {'status': 'affected', 'version': 'QCM8838'}, {'status': 'affected', 'version': 'QCN5124'}, {'status': 'affected', 'version': 'QCN6224'}, {'status': 'affected', 'version': 'QCN6274'}, {'status': 'affected', 'version': 'QCN6402'}, {'status': 'affected', 'version': 'QCN6412'}, {'status': 'affected', 'version': 'QCN6422'}, {'status': 'affected', 'version': 'QCN6432'}, {'status': 'affected', 'version': 'QCN9011'}, {'status': 'affected', 'version': 'QCN9012'}, {'status': 'affected', 'version': 'QCN9274'}, {'status': 'affected', 'version': 'QCS6690'}, {'status': 'affected', 'version': 'QCS8550'}, {'status': 'affected', 'version': 'QFW7114'}, {'status': 'affected', 'version': 'QFW7124'}, {'status': 'affected', 'version': 'QLN1083BD'}, {'status': 'affected', 'version': 'QLN1086BD'}, {'status': 'affected', 'version': 'QMB715'}, {'status': 'affected', 'version': 'QMP1000'}, {'status': 'affected', 'version': 'QPA1083BD'}, {'status': 'affected', 'version': 'QPA1086BD'}, {'status': 'affected', 'version': 'QXM1083'}, {'status': 'affected', 'version': 'QXM1086'}, {'status': 'affected', 'version': 'QXM1093'}, {'status': 'affected', 'version': 'QXM1094'}, {'status': 'affected', 'version': 'QXM1095'}, {'status': 'affected', 'version': 'QXM1096'}, {'status': 'affected', 'version': 'SA7255P'}, {'status': 'affected', 'version': 'SA7775P'}, {'status': 'affected', 'version': 'SA8255P'}, {'status': 'affected', 'version': 'SA8620P'}, {'status': 'affected', 'version': 'SA8770P'}, {'status': 'affected', 'version': 'SA9000P'}, {'status': 'affected', 'version': 'SAR1165P'}, {'status': 'affected', 'version': 'SAR2130P'}, {'status': 'affected', 'version': 'SC8380XP'}, {'status': 'affected', 'version': 'SD 8 Gen1 5G'}, {'status': 'affected', 'version': 'SD865 5G'}, {'status': 'affected', 'version': 'SDR753'}, {'status': 'affected', 'version': 'SDX81'}, {'status': 'affected', 'version': 'SM6650P'}, {'status': 'affected', 'version': 'SM7635P'}, {'status': 'affected', 'version': 'SM7675'}, {'status': 'affected', 'version': 'SM7675P'}, {'status': 'affected', 'version': 'SM8550P'}, {'status': 'affected', 'version': 'SM8635'}, {'status': 'affected', 'version': 'SM8635P'}, {'status': 'affected', 'version': 'SM8650Q'}, {'status': 'affected', 'version': 'SM8750P'}, {'status': 'affected', 'version': 'Snapdragon 6 Gen 4 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 7 Gen 4 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 7s Gen 3 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Elite'}, {'status': 'affected', 'version': 'Snapdragon 8 Elite Gen 5'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 3 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8+ Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 865 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 865+ 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 870 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon AR1 Gen 1 Platform'}, {'status': 'affected', 'version': 'Snapdragon AR1+ Gen 1 Platform'}, {'status': 'affected', 'version': 'Snapdragon Auto 5G Modem-RF Gen 2'}, {'status': 'affected', 'version': 'Snapdragon X72 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X75 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon XR2 5G Platform'}, {'status': 'affected', 'version': 'Snapdragon Wear Elite platform'}, {'status': 'affected', 'version': 'SRV1H'}, {'status': 'affected', 'version': 'SRV1M'}, {'status': 'affected', 'version': 'SSG2115P'}, {'status': 'affected', 'version': 'SSG2125P'}, {'status': 'affected', 'version': 'SXR1230P'}, {'status': 'affected', 'version': 'SXR2230P'}, {'status': 'affected', 'version': 'SXR2250P'}, {'status': 'affected', 'version': 'SXR2330P'}, {'status': 'affected', 'version': 'SXR2350P'}, {'status': 'affected', 'version': 'Themisto'}, {'status': 'affected', 'version': 'WCD9340'}, {'status': 'affected', 'version': 'WCD9370'}, {'status': 'affected', 'version': 'WCD9375'}, {'status': 'affected', 'version': 'WCD9378'}, {'status': 'affected', 'version': 'WCD9378C'}, {'status': 'affected', 'version': 'WCD9380'}, {'status': 'affected', 'version': 'WCD9385'}, {'status': 'affected', 'version': 'WCD9390'}, {'status': 'affected', 'version': 'WCD9395'}, {'status': 'affected', 'version': 'WCN3988'}, {'status': 'affected', 'version': 'WCN6450'}, {'status': 'affected', 'version': 'WCN6650'}, {'status': 'affected', 'version': 'WCN6740'}, {'status': 'affected', 'version': 'WCN6755'}, {'status': 'affected', 'version': 'WCN7860'}, {'status': 'affected', 'version': 'WCN7861'}, {'status': 'affected', 'version': 'WCN7880'}, {'status': 'affected', 'version': 'WCN7881'}, {'status': 'affected', 'version': 'WSA8810'}, {'status': 'affected', 'version': 'WSA8815'}, {'status': 'affected', 'version': 'WSA8830'}, {'status': 'affected', 'version': 'WSA8832'}, {'status': 'affected', 'version': 'WSA8835'}, {'status': 'affected', 'version': 'WSA8840'}, {'status': 'affected', 'version': 'WSA8845'}, {'status': 'affected', 'version': 'WSA8845H'}, {'status': 'affected', 'version': 'X1E80100'}, {'status': 'affected', 'version': 'X2000077'}, {'status': 'affected', 'version': 'X2000086'}, {'status': 'affected', 'version': 'X2000090'}, {'status': 'affected', 'version': 'X2000092'}, {'status': 'affected', 'version': 'X2000094'}, {'status': 'affected', 'version': 'XG101002'}, {'status': 'affected', 'version': 'XG101032'}, {'status': 'affected', 'version': 'XG101039'}, {'status': 'affected', 'version': 'XRV7209'}, {'status': 'affected', 'version': 'XRV9209'}], 'platforms': ['Snapdragon Auto', 'Snapdragon CCW', 'Snapdragon Compute', 'Snapdragon Connectivity', 'Snapdragon Consumer Electronics Connectivity', 'Snapdragon Consumer IOT', 'Snapdragon Industrial IOT', 'Snapdragon MC', 'Snapdragon Mobile', 'Snapdragon Technology', 'Snapdragon WBC', 'Snapdragon Wearables', 'Snapdragon Wired Infrastructure and Networking'], 'defaultStatus': 'unaffected'}]
    Added Description Memory Corruption when processing Device Capability Extended attributes in certain NAN Service Discovery Frames with invalid length values.
    Added CVSS V3.1 AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-121
    Added Reference https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CVSS
Vulnerability Scoring Details
Base CVSS Score: 9.6
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact