CVE-2020-11277

mediumpriority · track · 30EPSS 0.001 · 2 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.12% (2nd) EPSS

CVSS 6.9 · medium

Is it mine?

168 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

Possible race condition during async fastrpc session after sending RPC message due to the fastrpc ctx gets free during async session in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile

cvss

Technical severity, 0–10. One row per scoring source.

7.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–7.4

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 10

v3.17.4highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.4 · impact 5.9

v3.16.8mediumCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-362USprimaryCWE-416USprimary

affected products (168)

Products and version ranges known to be affected.

BlackBerry BlackBerryall versionscert_bundDEcpe:/h:rim:blackberry:-
Google Android 10all versionscert_bundDEcpe:/o:google:android:10.0
Google Android 11all versionscert_bundDEcpe:/o:google:android:11
Google Android 8.1all versionscert_bundDEcpe:/o:google:android:8.1
Google Android 9all versionscert_bundDEcpe:/o:google:android:9
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Qualcomm, Inc. Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile≤ PM3003A, PM4250, PM6125, PM6150A, PM6150L, PM6350, PM7150A, PM7150L, PM7250, PM7250B, PM7350C, PM8008, PM8009, PM8150A, PM8150B, PM8150C, PM8150L, PM8250, PM8350, PM8350B, PM8350BH, PM8350BHS, PM8350C, PMI632, PMK7350, PMK8002, PMK8003, PMK8350, PMR525, PMR735A, PMR735B, PMX55, QAT3514, QAT3516, QAT3518, QAT3519, QAT3555, QAT5515, QAT5516, QAT5522, QAT5533, QAT5568, QBT2000, QCA6390, QCA6391, QCA6426, QCM4290, QCS4290, QDM2307, QDM2308, QDM2310, QDM3301, QDM3302, QDM4643, QDM4650, QDM5579, QDM5620, QDM5621, QDM5650, QDM5652, QDM5670, QDM5671, QDM5677, QDM5679, QET4101, QET5100, QET5100M, QET6100, QET6110, QFS2530, QFS2580, QFS2608, QFS2630, QLN4642, QLN4650, QLN5020, QLN5030, QLN5040, QPA2625, QPA5461, QPA5580, QPA5581, QPA6560, QPA8673, QPA8686, QPA8801, QPA8802, QPA8803, QPA8821, QPA8842, QPM4621, QPM4630, QPM4640, QPM4641, QPM4650, QPM5620, QPM5621, QPM5641, QPM5657, QPM5658, QPM5670, QPM5677, QPM5679, QPM5870, QPM5875, QPM6585, QPM6621, QPM6670, QPM8820, QPM8870, QPM8895, QSM7250, QTM525, ...[truncated*]enisa_euvdEU
qualcomm pm3003a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm3003a_firmware:*:*:*:*:*:*:*:*
qualcomm pm4250 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm4250_firmware:*:*:*:*:*:*:*:*
qualcomm pm6125 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6125_firmware:*:*:*:*:*:*:*:*
qualcomm pm6150a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6150a_firmware:*:*:*:*:*:*:*:*
qualcomm pm6150l firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6150l_firmware:*:*:*:*:*:*:*:*
qualcomm pm6350 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6350_firmware:*:*:*:*:*:*:*:*
qualcomm pm7150a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7150a_firmware:*:*:*:*:*:*:*:*
qualcomm pm7150l firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7150l_firmware:*:*:*:*:*:*:*:*
qualcomm pm7250 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7250_firmware:*:*:*:*:*:*:*:*
qualcomm pm7250b firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7250b_firmware:*:*:*:*:*:*:*:*
qualcomm pm7350c firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7350c_firmware:*:*:*:*:*:*:*:*
qualcomm pm8008 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8008_firmware:*:*:*:*:*:*:*:*
qualcomm pm8009 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8009_firmware:*:*:*:*:*:*:*:*

showing 20 of 168

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0360Google Android: Mehrere SchwachstellenDeutsch2021-02-01csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, Informationen offenzulegen, einen Denial of Service Absturz herbeizuführen, seine Privilegien zu erhöhen oder unbekannte Auswirkungen zu verursachen.
ASB-A-1723490482021-02-01vendor · osvUS

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund nvd NVD CVE.org MITRE

published 2021-02-22modified 2026-06-17

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references (5)

External citations — patches, advisories, analysis.

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