CVE-2026-21369
published 2026-07-06CVE-2026-21369: Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.
PriorityP425medium5.3CVSS 3.1
AVLACHPRLUINSCCLILAL
EPSS
0.06%
0.0th percentile
Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.
Affected
109 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
| qualcomm_inc | snapdragon | — | — |
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VulDB
Qualcomm Snapdragon Auto Flash Command memory corruption
vuldb·2026-07-06·CVSS 5.3
CVE-2026-21369 [MEDIUM] Qualcomm Snapdragon Auto Flash Command memory corruption
A vulnerability was found in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile and Snapdragon Wearables and classified as very critical. Affected by this issue is some unknown functionality of the component Flash Command Handler. Such manipulation leads to memory corruption.
This vulnerability is referenced as CVE-2026-21369. The attack can only be performed from a local environment. No exploit is available.
GHSA
Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.
ghsa_unreviewed·2026-07-06
CVE-2026-21369 [MEDIUM] CWE-787 Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.
Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-07-06
Published