CVE-2026-57559

highpriority · track · 31EPSS 0.001 · 0 %ileUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.07% (0th) EPSS

CVSS 7.8 · high

Is it mine?

22 products

Check your exposure

Who says so?

1 sources

nvd

EPSS · scored 2026-10-26

Memory corruption while processing service requests.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · product-security@qualcomm.comexploitability 1.8 · impact 5.9

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416US

affected products (22)

Products and version ranges known to be affected.

qualcomm cologne firmwareall versionsnvdUScpe:2.3:o:qualcomm:cologne_firmware:*:*:*:*:*:*:*:*
qualcomm fastconnect 6700 firmwareall versionsnvdUScpe:2.3:o:qualcomm:fastconnect_6700_firmware:*:*:*:*:*:*:*:*
qualcomm fastconnect 6900 firmwareall versionsnvdUScpe:2.3:o:qualcomm:fastconnect_6900_firmware:*:*:*:*:*:*:*:*
qualcomm fastconnect 7800 firmwareall versionsnvdUScpe:2.3:o:qualcomm:fastconnect_7800_firmware:*:*:*:*:*:*:*:*
qualcomm iqx5121 firmwareall versionsnvdUScpe:2.3:o:qualcomm:iqx5121_firmware:*:*:*:*:*:*:*:*
qualcomm iqx7181 firmwareall versionsnvdUScpe:2.3:o:qualcomm:iqx7181_firmware:*:*:*:*:*:*:*:*
qualcomm qca0000 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qca0000_firmware:*:*:*:*:*:*:*:*
qualcomm qcm5430 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qcm5430_firmware:*:*:*:*:*:*:*:*
qualcomm qcm6490 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qcm6490_firmware:*:*:*:*:*:*:*:*
qualcomm sc8380xp firmwareall versionsnvdUScpe:2.3:o:qualcomm:sc8380xp_firmware:*:*:*:*:*:*:*:*
qualcomm snapdragon reality elite platform firmwareall versionsnvdUScpe:2.3:o:qualcomm:snapdragon_reality_elite_platform_firmware:*:*:*:*:*:*:*:*
qualcomm snapdragon x2 elite firmwareall versionsnvdUScpe:2.3:o:qualcomm:snapdragon_x2_elite_firmware:*:*:*:*:*:*:*:*
qualcomm video collaboration vc3 platform firmwareall versionsnvdUScpe:2.3:o:qualcomm:video_collaboration_vc3_platform_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9370 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9370_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9375 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9375_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9378c firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9378c_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9380 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9380_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9385 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9385_firmware:*:*:*:*:*:*:*:*
qualcomm wsa8835 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wsa8835_firmware:*:*:*:*:*:*:*:*
qualcomm wsa8840 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wsa8840_firmware:*:*:*:*:*:*:*:*

showing 20 of 22

sources

Which sources assert this record, and when.

nvd NVD CVE.org MITRE

published 2026-10-06modified 2026-10-09

references (1) nvd

External citations — patches, advisories, analysis.

https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.htmlVendor Advisory

scry

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