high
7.8
CWE
119 190
Advisory Published
CVE Published
Updated

CVE-2020-11127: Buffer Overflow

First published: Mon Nov 02 2020(Updated: )

u'Integer overflow can cause a buffer overflow due to lack of table length check in the extensible boot Loader during the validation of security metadata while processing objects to be loaded' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in MDM9205, QCM4290, QCS405, QCS410, QCS4290, QCS610, QSM8250, SA415M, SA515M, SA6145P, SA6150P, SA6155, SA6155P, SA8150P, SA8155, SA8155P, SA8195P, SC7180, SC8180X, SC8180X+SDX55, SC8180XP, SDA640, SDA845, SDA855, SDM1000, SDM640, SDM830, SDM845, SDM850, SDX24, SDX50M, SDX55, SDX55M, SM4125, SM4250, SM4250P, SM6115, SM6115P, SM6150, SM6150P, SM6250, SM6250P, SM6350, SM7125, SM7150, SM7150P, SM7225, SM7250, SM7250P, SM8150, SM8150P, SM8250, SXR2130, SXR2130P

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm 9205 Firmware
Qualcomm 9205
Qualcomm qcm4290 firmware
Qualcomm qcm4290
Qualcomm QCS405 Firmware
Qualcomm QCS405 Firmware
qualcomm qcs410 firmware
qualcomm qcs410
Qualcomm qcs4290 firmware
Qualcomm qcs4290
qualcomm qcs610 firmware
qualcomm qcs610
Qualcomm qsm8250 firmware
Qualcomm qsm8250
Qualcomm sa415m firmware
Qualcomm sa415m
Qualcomm sa515m firmware
Qualcomm sa515m
Qualcomm sa6145p firmware
Qualcomm sa6145p
Qualcomm sa6150p firmware
Qualcomm sa6150p
Qualcomm sa6155 firmware
Qualcomm sa6155
Qualcomm Sa6155p Firmware
qualcomm SA6155P
Qualcomm sa8150p firmware
Qualcomm sa8150p
Qualcomm sa8155 firmware
Qualcomm sa8155
Qualcomm sa8155p firmware
Qualcomm sa8155p
Qualcomm sa8195p firmware
Qualcomm sa8195p
Qualcomm SC7180P Firmware
Qualcomm SC7180P Firmware
qualcomm SC8180X firmware
qualcomm SC8180X
Qualcomm sdx55 firmware
Qualcomm sdx55
qualcomm SC8180XP firmware
qualcomm SC8180XP
qualcomm SDA640 firmware
qualcomm SDA640
qualcomm sda845 firmware
qualcomm sda845
qualcomm SDA855 firmware
qualcomm SDA855
qualcomm SDM1000 firmware
qualcomm SDM1000
qualcomm SDM640 firmware
qualcomm SDM640
Qualcomm sdm830 firmware
Qualcomm sdm830
qualcomm SDM845 firmware
qualcomm SDM845
qualcomm sdm850 firmware
qualcomm sdm850
Qualcomm sdx24 firmware
Qualcomm sdx24
Qualcomm sdx50m firmware
Qualcomm sdx50m
Qualcomm sdx55m firmware
Qualcomm sdx55m
Qualcomm sm4125 firmware
Qualcomm sm4125
qualcomm SM4250 firmware
qualcomm SM4250
qualcomm SM4250P firmware
qualcomm SM4250P
qualcomm sm6115 firmware
qualcomm sm6115
qualcomm SM6115P firmware
qualcomm SM6115P
Qualcomm SM6150
Qualcomm SM6150 Firmware
qualcomm SM6150P firmware
qualcomm SM6150P
Qualcomm sm6250 firmware
Qualcomm sm6250
Qualcomm sm6250p firmware
Qualcomm sm6250p
qualcomm sm6350 firmware
qualcomm sm6350
qualcomm sm7125 firmware
qualcomm sm7125
Qualcomm SM7150 Firmware
qualcomm SM7150 firmware
qualcomm SM7150P firmware
qualcomm SM7150P
qualcomm sm7225 firmware
qualcomm sm7225
qualcomm sm7250 firmware
qualcomm sm7250
qualcomm sm7250p firmware
qualcomm sm7250p
qualcomm SM8150 firmware
qualcomm SM8150
qualcomm SM8150P firmware
qualcomm SM8150P
qualcomm SM8250 firmware
Qualcomm SM8250
qualcomm SXR2130 firmware
qualcomm SXR2130
qualcomm SXR2130P firmware
qualcomm SXR2130P
Android

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2020-11127?

    CVE-2020-11127 has a high severity rating due to the potential for buffer overflow leading to arbitrary code execution.

  • How do I fix CVE-2020-11127?

    Updating the affected Qualcomm firmware or applying the security patches provided by the vendor will mitigate CVE-2020-11127.

  • What products are affected by CVE-2020-11127?

    CVE-2020-11127 affects multiple Qualcomm products including Snapdragon Auto and Snapdragon Compute firmware.

  • Can CVE-2020-11127 lead to remote exploitation?

    Yes, CVE-2020-11127 can potentially be exploited remotely if an attacker can send malicious inputs to the affected components.

  • Is CVE-2020-11127 specific to certain Android versions?

    CVE-2020-11127 is relevant to Android devices using the Qualcomm chipsets mentioned, particularly those running vulnerable firmware versions.

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