CVE-2025-47398
Unknown Unknown - Not Provided
Memory Corruption in Qualcomm GPU Buffer Deallocation

Publication date: 2026-02-02

Last updated on: 2026-02-11

Assigner: Qualcomm, Inc.

Description
Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.
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Meta Information
Published
2026-02-02
Last Modified
2026-02-11
Generated
2026-06-16
AI Q&A
2026-02-02
EPSS Evaluated
2026-06-15
NVD
CVE-2025-47398
EUVD
EUVD-2025-206610
Affected Vendors & Products
Showing 153 associated CPEs
Vendor Product Version / Range
qualcomm qcm6490_firmware *
qualcomm qcn9011_firmware *
qualcomm qcn9012_firmware *
qualcomm qcs2290_firmware *
qualcomm qcs410_firmware *
qualcomm qcs4290_firmware *
qualcomm qcs4490_firmware *
qualcomm qcs8550_firmware *
qualcomm qmp1000_firmware *
qualcomm qrb5165n_firmware *
qualcomm video_collaboration_vc1_firmware *
qualcomm video_collaboration_vc3_firmware *
qualcomm video_collaboration_vc5_firmware *
qualcomm robotics_rb2_firmware *
qualcomm robotics_rb5_firmware *
qualcomm sa6155p_firmware *
qualcomm sa7255p_firmware *
qualcomm sa7775p_firmware *
qualcomm sa8155p_firmware *
qualcomm sa8195p_firmware *
qualcomm sa8255p_firmware *
qualcomm sa8295p_firmware *
qualcomm sa8620p_firmware *
qualcomm sa8770p_firmware *
qualcomm sa9000p_firmware *
qualcomm sar2130p_firmware *
qualcomm snapdragon_8_gen1_5g_firmware *
qualcomm sd662_firmware *
qualcomm sda660_firmware *
qualcomm sm6225p_firmware *
qualcomm sm6650p_firmware *
qualcomm sm7435_firmware *
qualcomm sm7550_firmware *
qualcomm sm7550p_firmware *
qualcomm sm7635p_firmware *
qualcomm sm7675_firmware *
qualcomm sm7675p_firmware *
qualcomm sm8475p_firmware *
qualcomm sm8550p_firmware *
qualcomm sm8635_firmware *
qualcomm ar8031_firmware *
qualcomm csra6620_firmware *
qualcomm csra6640_firmware *
qualcomm fastconnect_6200_firmware *
qualcomm fastconnect_6700_firmware *
qualcomm fastconnect_6900_firmware *
qualcomm fastconnect_7800_firmware *
qualcomm flight_rb5_5g_firmware *
qualcomm g1_gen_1_firmware *
qualcomm g2_gen_1_firmware *
qualcomm iq-615_firmware *
qualcomm iq-8275_firmware *
qualcomm iq-8300_firmware *
qualcomm iq-9100_firmware *
qualcomm iq-9075_firmware *
qualcomm lemans_au_lgit_firmware *
qualcomm lemansau_firmware *
qualcomm milos_firmware *
qualcomm monaco_iot_firmware *
qualcomm netrani_firmware *
qualcomm orne_firmware *
qualcomm palawan25_firmware *
qualcomm qam8255p_firmware *
qualcomm qam8295p_firmware *
qualcomm qamsrv1h_firmware *
qualcomm qamsrv1m_firmware *
qualcomm qca2066_firmware *
qualcomm qca6391_firmware *
qualcomm qca6574_firmware *
qualcomm qca6574a_firmware *
qualcomm qca6574au_firmware *
qualcomm qca6595_firmware *
qualcomm qca6595au_firmware *
qualcomm qca6678aq_firmware *
qualcomm qca6688aq_firmware *
qualcomm qca6696_firmware *
qualcomm qca6698aq_firmware *
qualcomm qca6698au_firmware *
qualcomm qca6797aq_firmware *
qualcomm qca8695au_firmware *
qualcomm qcm2290_firmware *
qualcomm qcm4325_firmware *
qualcomm qcm4490_firmware *
qualcomm qcm5430_firmware *
qualcomm qcm6125_firmware *
qualcomm sm8635p_firmware *
qualcomm sm8650q_firmware *
qualcomm sm8750p_firmware *
qualcomm smart_audio_400_firmware *
qualcomm snapdragon_4_gen_1_mobile_firmware *
qualcomm snapdragon_4_gen_2_mobile_firmware *
qualcomm snapdragon_460_mobile_firmware *
qualcomm snapdragon_480_5g_mobile_firmware *
qualcomm snapdragon_480+_5g_mobile_firmware *
qualcomm snapdragon_6_gen_1_mobile_firmware *
qualcomm snapdragon_6_gen_3_mobile_firmware *
qualcomm snapdragon_6_gen_4_mobile_firmware *
qualcomm snapdragon_660_mobile_firmware *
qualcomm snapdragon_662_mobile_firmware *
qualcomm snapdragon_680_4g_mobile_firmware *
qualcomm snapdragon_685_4g_mobile_firmware *
qualcomm snapdragon_695_5g_mobile_firmware *
qualcomm snapdragon_7_gen_1_mobile_firmware *
qualcomm snapdragon_7+_gen_2_mobile_firmware *
qualcomm snapdragon_7s_gen_3_mobile_firmware *
qualcomm snapdragon_8_elite_firmware *
qualcomm snapdragon_8_gen_1_mobile_firmware *
qualcomm snapdragon_8_gen_2_mobile_firmware *
qualcomm snapdragon_8_gen_3_mobile_firmware *
qualcomm snapdragon_8+_gen_1_mobile_firmware *
qualcomm snapdragon_8+_gen_2_mobile_firmware *
qualcomm snapdragon_ar1_gen_1_firmware *
qualcomm snapdragon_w5+_gen_1_wearable_firmware *
qualcomm srv1h_firmware *
qualcomm srv1m_firmware *
qualcomm ssg2115p_firmware *
qualcomm ssg2125p_firmware *
qualcomm sw5100_firmware *
qualcomm sw5100p_firmware *
qualcomm sxr1230p_firmware *
qualcomm sxr2230p_firmware *
qualcomm sxr2250p_firmware *
qualcomm sxr2330p_firmware *
qualcomm sxr2350p_firmware *
qualcomm wcd9335_firmware *
qualcomm wcd9341_firmware *
qualcomm wcd9370_firmware *
qualcomm wcd9371_firmware *
qualcomm wcd9375_firmware *
qualcomm wcd9378_firmware *
qualcomm wcd9380_firmware *
qualcomm wcd9385_firmware *
qualcomm wcd9390_firmware *
qualcomm wcd9395_firmware *
qualcomm wcn3910_firmware *
qualcomm wcn3950_firmware *
qualcomm wcn3980_firmware *
qualcomm wcn3988_firmware *
qualcomm wcn3990_firmware *
qualcomm wcn6650_firmware *
qualcomm wcn6755_firmware *
qualcomm wcn7860_firmware *
qualcomm wcn7861_firmware *
qualcomm wcn7880_firmware *
qualcomm wcn7881_firmware *
qualcomm wsa8810_firmware *
qualcomm wsa8815_firmware *
qualcomm wsa8830_firmware *
qualcomm wsa8832_firmware *
qualcomm wsa8835_firmware *
qualcomm wsa8840_firmware *
qualcomm wsa8845_firmware *
qualcomm wsa8845h_firmware *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-416 The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
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Executive Summary

This vulnerability is a memory corruption issue that occurs when deallocating graphics processing unit (GPU) memory buffers. It happens due to improper handling of memory pointers, which can lead to unexpected behavior or system instability.

Impact Analysis

The vulnerability can have a high impact, potentially allowing an attacker with limited privileges to cause significant damage, including compromising confidentiality, integrity, and availability of the system. This could result in system crashes, data corruption, or unauthorized access to sensitive information.

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