CVE-2025-21468
High
Description
Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character at the end of buffer.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Qualcomm Ar8035 Firmware
PublishedMay 6, 2025
First seenMay 6, 2025
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm ar8035_firmware | No range specified | — |
| qualcomm csra6620_firmware | No range specified | — |
| qualcomm csra6640_firmware | No range specified | — |
| qualcomm fastconnect_6200_firmware | No range specified | — |
| qualcomm fastconnect_6700_firmware | No range specified | — |
| qualcomm wcd9380_firmware | No range specified | — |
| qualcomm wcd9385_firmware | No range specified | — |
| qualcomm wcd9390_firmware | No range specified | — |
| qualcomm wcd9395_firmware | No range specified | — |
| qualcomm wcn3910_firmware | No range specified | — |
| qualcomm wcn3950_firmware | No range specified | — |
| qualcomm wcn3980_firmware | No range specified | — |
| qualcomm wcn3988_firmware | No range specified | — |
| qualcomm wcn3990_firmware | No range specified | — |
| qualcomm wcn6450_firmware | No range specified | — |
| qualcomm wcn6650_firmware | No range specified | — |
| qualcomm wcn6740_firmware | No range specified | — |
| qualcomm wcn6755_firmware | No range specified | — |
| qualcomm wcn7750_firmware | No range specified | — |
| qualcomm qca6595_firmware | No range specified | — |
| qualcomm qca6595au_firmware | No range specified | — |
| qualcomm qca6696_firmware | No range specified | — |
| qualcomm qca6698aq_firmware | No range specified | — |
| qualcomm qca8081_firmware | No range specified | — |
| qualcomm qca8337_firmware | No range specified | — |
| qualcomm qca9377_firmware | No range specified | — |
| qualcomm qcm4490_firmware | No range specified | — |
| qualcomm qcm5430_firmware | No range specified | — |
| qualcomm qcm6490_firmware | No range specified | — |
| qualcomm qcm8550_firmware | No range specified | — |
| qualcomm qcn6024_firmware | No range specified | — |
| qualcomm qcn9011_firmware | No range specified | — |
| qualcomm qcn9012_firmware | No range specified | — |
| qualcomm qcn9024_firmware | No range specified | — |
| qualcomm qcn9274_firmware | No range specified | — |
| qualcomm qcs410_firmware | No range specified | — |
| qualcomm qcs4490_firmware | No range specified | — |
| qualcomm qcs5430_firmware | No range specified | — |
| qualcomm qcs610_firmware | No range specified | — |
| qualcomm qcs615_firmware | No range specified | — |
| qualcomm qcs6490_firmware | No range specified | — |
| qualcomm qcs7230_firmware | No range specified | — |
| qualcomm qcs8250_firmware | No range specified | — |
| qualcomm qcs8300_firmware | No range specified | — |
| qualcomm qcs8550_firmware | No range specified | — |
| qualcomm qcs9100_firmware | No range specified | — |
| qualcomm qmp1000_firmware | No range specified | — |
| qualcomm qrb5165m_firmware | No range specified | — |
| qualcomm qrb5165n_firmware | No range specified | — |
| qualcomm qsm8350_firmware | No range specified | — |
| qualcomm video_collaboration_vc1_platform_firmware | No range specified | — |
| qualcomm video_collaboration_vc3_platform_firmware | No range specified | — |
| qualcomm qca6574au_firmware | No range specified | — |
| qualcomm qca6574a_firmware | No range specified | — |
| qualcomm qca6574_firmware | No range specified | — |
| qualcomm qca6564au_firmware | No range specified | — |
| qualcomm qca6564a_firmware | No range specified | — |
| qualcomm qca6391_firmware | No range specified | — |
| qualcomm qca6174a_firmware | No range specified | — |
| qualcomm qam8295p_firmware | No range specified | — |
| qualcomm mdm9628_firmware | No range specified | — |
| qualcomm flight_rb5_5g_firmware | No range specified | — |
| qualcomm fastconnect_7800_firmware | No range specified | — |
| qualcomm fastconnect_6900_firmware | No range specified | — |
| qualcomm wsa8845h_firmware | No range specified | — |
| qualcomm wsa8845_firmware | No range specified | — |
| qualcomm wsa8840_firmware | No range specified | — |
| qualcomm wsa8835_firmware | No range specified | — |
| qualcomm wsa8832_firmware | No range specified | — |
| qualcomm wsa8830_firmware | No range specified | — |
| qualcomm wsa8815_firmware | No range specified | — |
| qualcomm wsa8810_firmware | No range specified | — |
| qualcomm wcn7881_firmware | No range specified | — |
| qualcomm wcn7880_firmware | No range specified | — |
| qualcomm wcn7861_firmware | No range specified | — |
| qualcomm wcn7860_firmware | No range specified | — |
| qualcomm video_collaboration_vc5_platform_firmware | No range specified | — |
| qualcomm robotics_rb2_firmware | No range specified | — |
| qualcomm robotics_rb5_firmware | No range specified | — |
| qualcomm sa4150p_firmware | No range specified | — |
| qualcomm sa4155p_firmware | No range specified | — |
| qualcomm sa6145p_firmware | No range specified | — |
| qualcomm sa6150p_firmware | No range specified | — |
| qualcomm sa6155p_firmware | No range specified | — |
| qualcomm sa8145p_firmware | No range specified | — |
| qualcomm sa8150p_firmware | No range specified | — |
| qualcomm sa8155p_firmware | No range specified | — |
| qualcomm sa8195p_firmware | No range specified | — |
| qualcomm sa8295p_firmware | No range specified | — |
| qualcomm sa8530p_firmware | No range specified | — |
| qualcomm sa8540p_firmware | No range specified | — |
| qualcomm sa9000p_firmware | No range specified | — |
| qualcomm sd_8_gen1_5g_firmware | No range specified | — |
| qualcomm sd888_firmware | No range specified | — |
| qualcomm sdx61_firmware | No range specified | — |
| qualcomm sg8275p_firmware | No range specified | — |
| qualcomm sm6370_firmware | No range specified | — |
| qualcomm sm6650_firmware | No range specified | — |
| qualcomm sm6650p_firmware | No range specified | — |
| qualcomm sm7315_firmware | No range specified | — |
| qualcomm sm7325p_firmware | No range specified | — |
| qualcomm sm7635_firmware | No range specified | — |
| qualcomm sm7675_firmware | No range specified | — |
| qualcomm sm7675p_firmware | No range specified | — |
| qualcomm sm8550p_firmware | No range specified | — |
| qualcomm sm8635_firmware | No range specified | — |
| qualcomm sm8635p_firmware | No range specified | — |
| qualcomm sm8650q_firmware | No range specified | — |
| qualcomm sm8735_firmware | No range specified | — |
| qualcomm sm8750_firmware | No range specified | — |
| qualcomm sm8750p_firmware | No range specified | — |
| qualcomm smart_audio_400_firmware | No range specified | — |
| qualcomm snapdragon_4_gen_1_mobile_firmware | No range specified | — |
| qualcomm snapdragon_4_gen_2_mobile_firmware | No range specified | — |
| qualcomm snapdragon_480_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_480\+_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_695_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_778g_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_778g\+_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_780g_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_782g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_7c\+_gen_3_compute_firmware | No range specified | — |
| qualcomm snapdragon_8_gen_1_mobile_firmware | No range specified | — |
| qualcomm snapdragon_8_gen_2_mobile_firmware | No range specified | — |
| qualcomm snapdragon_8_gen_3_mobile_firmware | No range specified | — |
| qualcomm snapdragon_8\+_gen_1_mobile_firmware | No range specified | — |
| qualcomm snapdragon_8\+_gen_2_mobile_firmware | No range specified | — |
| qualcomm snapdragon_888_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_888\+_5g_mobile_firmware | No range specified | — |
| qualcomm snapdragon_ar1_gen_1_firmware | No range specified | — |
| qualcomm snapdragon_ar2_gen_1_firmware | No range specified | — |
| qualcomm snapdragon_auto_5g_modem-rf_firmware | No range specified | — |
| qualcomm snapdragon_w5\+_gen_1_wearable_firmware | No range specified | — |
| qualcomm snapdragon_x12_lte_modem_firmware | No range specified | — |
| qualcomm snapdragon_x62_5g_modem-rf_firmware | No range specified | — |
| qualcomm snapdragon_x65_5g_modem-rf_firmware | No range specified | — |
| qualcomm ssg2115p_firmware | No range specified | — |
| qualcomm ssg2125p_firmware | No range specified | — |
| qualcomm sw5100_firmware | No range specified | — |
| qualcomm sw5100p_firmware | No range specified | — |
| qualcomm sxr1230p_firmware | No range specified | — |
| qualcomm sxr2230p_firmware | No range specified | — |
| qualcomm sxr2250p_firmware | No range specified | — |
| qualcomm sxr2330p_firmware | No range specified | — |
| qualcomm talynplus_firmware | No range specified | — |
| qualcomm vision_intelligence_400_firmware | No range specified | — |
| qualcomm wcd9335_firmware | No range specified | — |
| qualcomm wcd9341_firmware | No range specified | — |
| qualcomm wcd9370_firmware | No range specified | — |
| qualcomm wcd9375_firmware | No range specified | — |
| qualcomm wcd9378_firmware | No range specified | — |
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