CVE-2020-11127

Published: Nov 12, 2020Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

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

Affected (53)

Products: Qualcomm: Mdm9205 Firmware, Qcm4290 Firmware, Qcs405 Firmware, Qcs410 Firmware, Qcs4290 Firmware, Qcs610 Firmware, Qsm8250 Firmware, Sa415m Firmware, Sa515m Firmware, Sa6145p Firmware, Sa6150p Firmware, Sa6155 Firmware, Sa6155p Firmware, Sa8150p Firmware, Sa8155 Firmware, Sa8155p Firmware, Sa8195p Firmware, Sc7180 Firmware, Sc8180x Firmware, Sc8180xp Firmware, Sda640 Firmware, Sda845 Firmware, Sda855 Firmware, Sdm1000 Firmware, Sdm640 Firmware, Sdm830 Firmware, Sdm845 Firmware, Sdm850 Firmware, Sdx24 Firmware, Sdx50m Firmware, Sdx55 Firmware, Sdx55m Firmware, Sm4125 Firmware, Sm4250 Firmware, Sm4250p Firmware, Sm6115 Firmware, Sm6115p Firmware, Sm6150 Firmware, Sm6150p Firmware, Sm6250 Firmware, Sm6250p Firmware, Sm6350 Firmware, Sm7125 Firmware, Sm7150 Firmware, Sm7150p Firmware, Sm7225 Firmware, Sm7250 Firmware, Sm7250p Firmware, Sm8150 Firmware, Sm8150p Firmware, Sm8250 Firmware, Sxr2130 Firmware, Sxr2130p Firmware

53 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9205 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9205	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcm4290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcm4290	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs405 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs405	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs410 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs410	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs4290 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs4290	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs610 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs610	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qsm8250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qsm8250	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa415m Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa415m	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa515m Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa515m	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6145p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6145p	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6150p	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6155 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6155	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa6155p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa6155p	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8150p	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8155 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8155	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8155p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8155p	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sa8195p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sa8195p	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sc7180 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sc7180	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sc8180x Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sc8180x	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sc8180xp Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sc8180xp	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sda640 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sda640	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sda845 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sda845	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sda855 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sda855	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm1000 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm1000	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm640 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm640	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm830 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm830	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm845 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm845	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm850 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm850	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx24 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx24	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx50m Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx50m	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx55 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx55	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx55m Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx55m	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm4125 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm4125	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm4250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm4250	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm4250p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm4250p	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6115 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6115	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6115p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6115p	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6150 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6150	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6150p	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6250	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6250p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6250p	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm6350 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm6350	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7125 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7125	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7150 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7150	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7150p	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7225 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7225	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7250	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm7250p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm7250p	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm8150 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm8150	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm8150p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm8150p	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sm8250 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sm8250	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sxr2130 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sxr2130	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sxr2130p Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sxr2130p	All versions

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (2)

https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin

Source: product-security@qualcomm.com

Vendor Advisory

https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.