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HIGH · 7.8

CVE-2019-10621

Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mo...

Vulnerability Description

Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in Nicobar, QCS405, Rennell, Saipan, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
QualcommNicobar Firmware-
QualcommNicobar-
QualcommQcs405 Firmware-
QualcommQcs405-
QualcommRennell Firmware-
QualcommRennell-
QualcommSaipan Firmware-
QualcommSaipan-
QualcommSc8180X Firmware-
QualcommSc8180X-
QualcommSdx55 Firmware-
QualcommSdx55-
QualcommSm6150 Firmware-
QualcommSm6150-
QualcommSm7150 Firmware-
QualcommSm7150-
QualcommSm8150 Firmware-
QualcommSm8150-
QualcommSm8250 Firmware-
QualcommSm8250-

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2019-10621?

CVE-2019-10621 is a vulnerability with a CVSS score of 7.8 (HIGH). Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mo...

How severe is CVE-2019-10621?

CVE-2019-10621 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-10621?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Nicobar Firmware, Qualcomm Nicobar, Qualcomm Qcs405 Firmware, Qualcomm Qcs405, Qualcomm Rennell Firmware.