4.6
CVSSv2

CVE-2020-11231

Published: 07/04/2021 Updated: 12/04/2021
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 6.7 | Impact Score: 5.9 | Exploitability Score: 0.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Two threads call one or both functions concurrently leading to corruption of pointers and reference counters which in turn can lead to heap corruption in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

qualcomm apq8017_firmware -

qualcomm apq8053_firmware -

qualcomm aqt1000_firmware -

qualcomm msm8917_firmware -

qualcomm msm8953_firmware -

qualcomm pm215_firmware -

qualcomm pm3003a_firmware -

qualcomm pm439_firmware -

qualcomm pm6125_firmware -

qualcomm pm6150_firmware -

qualcomm pm6150l_firmware -

qualcomm pm7150a_firmware -

qualcomm pm7150l_firmware -

qualcomm pm7250_firmware -

qualcomm pm7250b_firmware -

qualcomm pm7350c_firmware -

qualcomm pm8008_firmware -

qualcomm pm8009_firmware -

qualcomm pm8150a_firmware -

qualcomm pm8150b_firmware -

qualcomm pm8150c_firmware -

qualcomm pm8150l_firmware -

qualcomm pm8250_firmware -

qualcomm pm8350_firmware -

qualcomm pm8350b_firmware -

qualcomm pm8350bh_firmware -

qualcomm pm8350bhs_firmware -

qualcomm pm8350c_firmware -

qualcomm pm855_firmware -

qualcomm pm855b_firmware -

qualcomm pm855l_firmware -

qualcomm pm8937_firmware -

qualcomm pm8953_firmware -

qualcomm pmi632_firmware -

qualcomm pmi8937_firmware -

qualcomm pmi8952_firmware -

qualcomm pmk7350_firmware -

qualcomm pmk8002_firmware -

qualcomm pmk8350_firmware -

qualcomm pmr525_firmware -

qualcomm pmr735a_firmware -

qualcomm pmr735b_firmware -

qualcomm pmx55_firmware -

qualcomm qat3514_firmware -

qualcomm qat3516_firmware -

qualcomm qat3518_firmware -

qualcomm qat3519_firmware -

qualcomm qat3522_firmware -

qualcomm qat3555_firmware -

qualcomm qat5515_firmware -

qualcomm qat5516_firmware -

qualcomm qat5522_firmware -

qualcomm qat5533_firmware -

qualcomm qat5568_firmware -

qualcomm qbt1500_firmware -

qualcomm qbt2000_firmware -

qualcomm qca6390_firmware -

qualcomm qca6391_firmware -

qualcomm qca6421_firmware -

qualcomm qca6426_firmware -

qualcomm qca6431_firmware -

qualcomm qca6436_firmware -

qualcomm qcm4290_firmware -

qualcomm qcm6125_firmware -

qualcomm qcs4290_firmware -

qualcomm qcs610_firmware -

qualcomm qcs6125_firmware -

qualcomm qdm2301_firmware -

qualcomm qdm2302_firmware -

qualcomm qdm2305_firmware -

qualcomm qdm2307_firmware -

qualcomm qdm2308_firmware -

qualcomm qdm2310_firmware -

qualcomm qdm3301_firmware -

qualcomm qdm3302_firmware -

qualcomm qdm4643_firmware -

qualcomm qdm4650_firmware -

qualcomm qdm5579_firmware -

qualcomm qdm5620_firmware -

qualcomm qdm5621_firmware -

qualcomm qdm5650_firmware -

qualcomm qdm5652_firmware -

qualcomm qdm5670_firmware -

qualcomm qdm5671_firmware -

qualcomm qdm5677_firmware -

qualcomm qdm5679_firmware -

qualcomm qet4101_firmware -

qualcomm qet5100_firmware -

qualcomm qet5100m_firmware -

qualcomm qet6100_firmware -

qualcomm qet6110_firmware -

qualcomm qfe2101_firmware -

qualcomm qfe2550_firmware -

qualcomm qfe4301_firmware -

qualcomm qfe4302_firmware -

qualcomm qfe4303_firmware -

qualcomm qfe4305_firmware -

qualcomm qfe4308_firmware -

qualcomm qfe4309_firmware -

qualcomm qfe4320_firmware -

qualcomm qfe4373fc_firmware -

qualcomm qfs2530_firmware -

qualcomm qfs2580_firmware -

qualcomm qfs2608_firmware -

qualcomm qfs2630_firmware -

qualcomm qln4642_firmware -

qualcomm qln4650_firmware -

qualcomm qln5020_firmware -

qualcomm qln5030_firmware -

qualcomm qln5040_firmware -

qualcomm qpa2625_firmware -

qualcomm qpa4360_firmware -

qualcomm qpa4361_firmware -

qualcomm qpa5461_firmware -

qualcomm qpa5580_firmware -

qualcomm qpa5581_firmware -

qualcomm qpa6560_firmware -

qualcomm qpa8673_firmware -

qualcomm qpa8686_firmware -

qualcomm qpa8801_firmware -

qualcomm qpa8802_firmware -

qualcomm qpa8803_firmware -

qualcomm qpa8821_firmware -

qualcomm qpa8842_firmware -

qualcomm qpm4621_firmware -

qualcomm qpm4630_firmware -

qualcomm qpm4640_firmware -

qualcomm qpm4641_firmware -

qualcomm qpm4650_firmware -

qualcomm qpm5621_firmware -

qualcomm qpm5641_firmware -

qualcomm qpm5658_firmware -

qualcomm qpm5670_firmware -

qualcomm qpm5677_firmware -

qualcomm qpm5679_firmware -

qualcomm qpm5870_firmware -

qualcomm qpm5875_firmware -

qualcomm qpm6582_firmware -

qualcomm qpm6585_firmware -

qualcomm qpm6621_firmware -

qualcomm qpm6670_firmware -

qualcomm qpm8820_firmware -

qualcomm qpm8830_firmware -

qualcomm qpm8870_firmware -

qualcomm qpm8895_firmware -

qualcomm qsm7250_firmware -

qualcomm qsw6310_firmware -

qualcomm qsw8573_firmware -

qualcomm qsw8574_firmware -

qualcomm qtc800h_firmware -

qualcomm qtc801s_firmware -

qualcomm qtm525_firmware -

qualcomm qualcomm215_firmware -

qualcomm sd429_firmware -

qualcomm sd439_firmware -

qualcomm sd632_firmware -

qualcomm sd665_firmware -

qualcomm sd765_firmware -

qualcomm sd765g_firmware -

qualcomm sd768g_firmware -

qualcomm sd855_firmware -

qualcomm sd8655g_firmware -

qualcomm sd870_firmware -

qualcomm sd8885g_firmware -

qualcomm sdr660_firmware -

qualcomm sdr735_firmware -

qualcomm sdr735g_firmware -

qualcomm sdr8150_firmware -

qualcomm sdr8250_firmware -

qualcomm sdr865_firmware -

qualcomm sdx55_firmware -

qualcomm sdx55m_firmware -

qualcomm sdxr25g_firmware -

qualcomm sm7250p_firmware -

qualcomm sm7350_firmware -

qualcomm smb1355_firmware -

qualcomm smb1358_firmware -

qualcomm smb1381_firmware -

qualcomm smb1390_firmware -

qualcomm smb1394_firmware -

qualcomm smb1395_firmware -

qualcomm smb1396_firmware -

qualcomm smb1398_firmware -

qualcomm smr525_firmware -

qualcomm smr526_firmware -

qualcomm smr545_firmware -

qualcomm smr546_firmware -

qualcomm wcd9326_firmware -

qualcomm wcd9341_firmware -

qualcomm wcd9370_firmware -

qualcomm wcd9375_firmware -

qualcomm wcd9380_firmware -

qualcomm wcd9385_firmware -

qualcomm wcn3615_firmware -

qualcomm wcn3660b_firmware -

qualcomm wcn3680_firmware -

qualcomm wcn3680b_firmware -

qualcomm wcn3950_firmware -

qualcomm wcn3980_firmware -

qualcomm wcn3988_firmware -

qualcomm wcn3990_firmware -

qualcomm wcn3991_firmware -

qualcomm wcn3998_firmware -

qualcomm wcn6740_firmware -

qualcomm wcn6850_firmware -

qualcomm wcn6851_firmware -

qualcomm wcn6856_firmware -

qualcomm wgr7640_firmware -

qualcomm wsa8810_firmware -

qualcomm wsa8815_firmware -

qualcomm wsa8830_firmware -

qualcomm wsa8835_firmware -

qualcomm wtr2955_firmware -

qualcomm wtr2965_firmware -

qualcomm wtr3925_firmware -