Is CVE-2025-21484 actively exploited?

CVE-2025-21484 has no public evidence of in-the-wild exploitation as of 2026-02-10.

What is the CVSS score for CVE-2025-21484?

CVE-2025-21484 has a CVSS score of 8.2 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L.

How do I patch CVE-2025-21484?

Patch guidance is available from qualcomm security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-21484.

Fix CVE-2025-21484 - HIGH qualcomm sm8750 firmware

Q: Which products are affected by CVE-2025-21484?

173 products: qualcomm sm8750 firmware, qualcomm sm8750p firmware, qualcomm sm8850 firmware, qualcomm sm8850p firmware, qualcomm smart audio 200 platform firmware, and 168 more.

Description

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: low
Weaknesses: CWE-126

Metadata

Primary Vendor: QUALCOMM
Published: 9/24/2025
Last Modified: 2/10/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

qualcomm : sm8750_firmwarequalcomm : sm8750p_firmwarequalcomm : sm8850_firmwarequalcomm : sm8850p_firmwarequalcomm : smart_audio_200_platform_firmwarequalcomm : smart_display_200_platform_firmwarequalcomm : snapdragon_208_processor_firmwarequalcomm : snapdragon_210_processor_firmwarequalcomm : snapdragon_212_mobile_platform_firmwarequalcomm : snapdragon_4_gen_1_mobile_platform_firmwarequalcomm : snapdragon_429_mobile_platform_firmwarequalcomm : snapdragon_460_mobile_platform_firmwarequalcomm : snapdragon_480_5g_mobile_platform_firmwarequalcomm : snapdragon_480\+_5g_mobile_platform_\(sm4350-ac\)_firmwarequalcomm : snapdragon_625_mobile_platform_firmwarequalcomm : snapdragon_626_mobile_platform_firmwarequalcomm : snapdragon_660_mobile_platform_firmwarequalcomm : snapdragon_662_mobile_platform_firmwarequalcomm : snapdragon_675_mobile_platform_firmwarequalcomm : snapdragon_678_mobile_platform_\(sm6150-ac\)_firmwarequalcomm : snapdragon_680_4g_mobile_platform_firmwarequalcomm : snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmwarequalcomm : snapdragon_690_5g_mobile_platform_firmwarequalcomm : snapdragon_695_5g_mobile_platform_firmwarequalcomm : snapdragon_720g_mobile_platform_firmwarequalcomm : snapdragon_730_mobile_platform_\(sm7150-aa\)_firmwarequalcomm : snapdragon_730g_mobile_platform_\(sm7150-ab\)_firmwarequalcomm : snapdragon_732g_mobile_platform_\(sm7150-ac\)_firmwarequalcomm : snapdragon_750g_5g_mobile_platform_firmwarequalcomm : snapdragon_765_5g_mobile_platform_\(sm7250-aa\)_firmwarequalcomm : snapdragon_765g_5g_mobile_platform_\(sm7250-ab\)_firmwarequalcomm : snapdragon_768g_5g_mobile_platform_\(sm7250-ac\)_firmwarequalcomm : snapdragon_8_gen_3_mobile_platform_firmwarequalcomm : snapdragon_8\+_gen_1_mobile_platform_firmwarequalcomm : snapdragon_820_automotive_platform_firmwarequalcomm : snapdragon_835_mobile_pc_platform_firmwarequalcomm : snapdragon_845_mobile_platform_firmwarequalcomm : snapdragon_855_mobile_platform_firmwarequalcomm : snapdragon_855\+\/860_mobile_platform_\(sm8150-ac\)_firmwarequalcomm : snapdragon_865_5g_mobile_platform_firmwarequalcomm : apq8064au_firmwarequalcomm : aqt1000_firmwarequalcomm : fastconnect_6200_firmwarequalcomm : fastconnect_6700_firmwarequalcomm : fastconnect_6800_firmwarequalcomm : fastconnect_6900_firmwarequalcomm : fastconnect_7800_firmwarequalcomm : msm8108_firmwarequalcomm : msm8209_firmwarequalcomm : msm8608_firmwarequalcomm : msm8996au_firmwarequalcomm : qam8255p_firmwarequalcomm : qam8295p_firmwarequalcomm : qam8650p_firmwarequalcomm : qam8775p_firmwarequalcomm : qca6310_firmwarequalcomm : qca6320_firmwarequalcomm : qca6335_firmwarequalcomm : qca6391_firmwarequalcomm : qca6420_firmwarequalcomm : qca6426_firmwarequalcomm : qca6430_firmwarequalcomm : qca6436_firmwarequalcomm : qca6564_firmwarequalcomm : qca6564a_firmwarequalcomm : qca6564au_firmwarequalcomm : qca6574_firmwarequalcomm : qca6574a_firmwarequalcomm : qca6574au_firmwarequalcomm : qca6595_firmwarequalcomm : qca6595au_firmwarequalcomm : qca6678aq_firmwarequalcomm : qca6688aq_firmwarequalcomm : qca6696_firmwarequalcomm : qca6698aq_firmwarequalcomm : qca6698au_firmwarequalcomm : qca6797aq_firmwarequalcomm : qcm4490_firmwarequalcomm : qcm5430_firmwarequalcomm : qcm6125_firmwarequalcomm : qcm6490_firmwarequalcomm : qcs410_firmwarequalcomm : qcs4490_firmwarequalcomm : qcs5430_firmwarequalcomm : qcs610_firmwarequalcomm : qcs6125_firmwarequalcomm : qcs6490_firmwarequalcomm : qualcomm_205_mobile_platform_firmwarequalcomm : qualcomm_215_mobile_platform_firmwarequalcomm : video_collaboration_vc1_platform_firmwarequalcomm : video_collaboration_vc3_platform_firmwarequalcomm : robotics_rb3_platform_firmwarequalcomm : sa4150p_firmwarequalcomm : sa4155p_firmwarequalcomm : sa6145p_firmwarequalcomm : sa6150p_firmwarequalcomm : sa6155_firmwarequalcomm : sa6155p_firmwarequalcomm : sa7255p_firmwarequalcomm : sa7775p_firmwarequalcomm : sa8145p_firmwarequalcomm : sa8150p_firmwarequalcomm : sa8155_firmwarequalcomm : sa8155p_firmwarequalcomm : sa8195p_firmwarequalcomm : sa8255p_firmwarequalcomm : sa8295p_firmwarequalcomm : sa8620p_firmwarequalcomm : sa8650p_firmwarequalcomm : sa8770p_firmwarequalcomm : sa8775p_firmwarequalcomm : sa9000p_firmwarequalcomm : sd626_firmwarequalcomm : sd660_firmwarequalcomm : sd730_firmwarequalcomm : sd835_firmwarequalcomm : sd855_firmwarequalcomm : sd865_5g_firmwarequalcomm : sdm429w_firmwarequalcomm : sdx55_firmwarequalcomm : sg4150p_firmwarequalcomm : sm4125_firmwarequalcomm : sm6250_firmwarequalcomm : sm6370_firmwarequalcomm : sm7250p_firmwarequalcomm : snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\)_firmwarequalcomm : snapdragon_870_5g_mobile_platform_\(sm8250-ac\)_firmwarequalcomm : snapdragon_w5\+_gen_1_wearable_platform_firmwarequalcomm : snapdragon_x50_5g_modem-rf_system_firmwarequalcomm : snapdragon_x55_5g_modem-rf_system_firmwarequalcomm : snapdragon_xr1_platform_firmwarequalcomm : snapdragon_xr2_5g_platform_firmwarequalcomm : snapdragon_xr2\+_gen_1_platform_firmwarequalcomm : sw5100_firmwarequalcomm : sw5100p_firmwarequalcomm : sxr1120_firmwarequalcomm : sxr2130_firmwarequalcomm : vision_intelligence_100_platform_\(apq8053-aa\)_firmwarequalcomm : vision_intelligence_200_platform_\(apq8053-ac\)_firmwarequalcomm : vision_intelligence_300_platform_firmwarequalcomm : vision_intelligence_400_platform_firmwarequalcomm : wcd9326_firmwarequalcomm : wcd9335_firmwarequalcomm : wcd9340_firmwarequalcomm : wcd9341_firmwarequalcomm : wcd9370_firmwarequalcomm : wcd9375_firmwarequalcomm : wcd9380_firmwarequalcomm : wcd9385_firmwarequalcomm : wcd9390_firmwarequalcomm : wcd9395_firmwarequalcomm : wcn3610_firmwarequalcomm : wcn3615_firmwarequalcomm : wcn3620_firmwarequalcomm : wcn3660b_firmwarequalcomm : wcn3680b_firmwarequalcomm : wcn3910_firmwarequalcomm : wcn3950_firmwarequalcomm : wcn3980_firmwarequalcomm : wcn3988_firmwarequalcomm : wcn3990_firmwarequalcomm : wcn7860_firmwarequalcomm : wcn7861_firmwarequalcomm : wcn7880_firmwarequalcomm : wcn7881_firmwarequalcomm : wsa8810_firmwarequalcomm : wsa8815_firmwarequalcomm : wsa8830_firmwarequalcomm : wsa8832_firmwarequalcomm : wsa8835_firmwarequalcomm : wsa8840_firmwarequalcomm : wsa8845_firmwarequalcomm : wsa8845h_firmware

Remediation Guidance

Executive Summary

Cite this page

CVE-2025-21484. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2025-21484

View on NIST NVD

CVE-2025-21484 vulnerability