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Vulnerability record · CVE-2025-27063 · published 18 December 2025

CVE-2025-27063: Qualcomm csra6620 firmware use after free vulnerability

Qualcomm · Csra6620 Firmware

Memory corruption during video playback when video session open fails with time out error.

7.8 CVSS 3.1 High EPSS 0.10% · top 99.3% CWE-416 · Use after free
7.8CVSS 3.1 base score
0.10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
111Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Memory corruption during video playback when video session open fails with time out error.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

111 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2025-bulletin.html PatchVendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-27063), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.