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HIGH · 8.2

CVE-2022-40505

Information disclosure due to buffer over-read in Modem while parsing DNS hostname.

Vulnerability Description

Information disclosure due to buffer over-read in Modem while parsing DNS hostname.

CVSS Score

8.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
Qualcomm9205 Lte Modem Firmware-
Qualcomm9205 Lte Modem-
Qualcomm9206 Lte Modem Firmware-
Qualcomm9206 Lte Modem-
Qualcomm9207 Lte Modem Firmware-
Qualcomm9207 Lte Modem-
QualcommMdm8207 Firmware-
QualcommMdm8207-
QualcommQca4004 Firmware-
QualcommQca4004-
QualcommQca4010 Firmware-
QualcommQca4010-
QualcommQts110 Firmware-
QualcommQts110-
QualcommSnapdragon 1100 Wearable Platform Firmware-
QualcommSnapdragon 1100 Wearable Platform-
QualcommSnapdragon 1200 Wearable Platform Firmware-
QualcommSnapdragon 1200 Wearable Platform-
QualcommSnapdragon Wear 1300 Platform Firmware-
QualcommSnapdragon Wear 1300 Platform-

Related Weaknesses (CWE)

CWE-126CWE-125

References

FAQ

What is CVE-2022-40505?

CVE-2022-40505 is a vulnerability with a CVSS score of 8.2 (HIGH). Information disclosure due to buffer over-read in Modem while parsing DNS hostname.

How severe is CVE-2022-40505?

CVE-2022-40505 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-40505?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm 9205 Lte Modem Firmware, Qualcomm 9205 Lte Modem, Qualcomm 9206 Lte Modem Firmware, Qualcomm 9206 Lte Modem, Qualcomm 9207 Lte Modem Firmware.