CVE-2019-2249 : Kernel can do a memory read from arbitrary address passed by user during executi

Kernel can do a memory read from arbitrary address passed by user during execution of a syscall in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in IPQ8074, MDM9205, MDM9650, QCA8081, QCS605, SD 427, SD 435, SD 450, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SDX20, Snapdragon_High_Med_2016, SXR1130

Published 2019-11-06 17:15:13

Updated 2019-11-08 16:05:58

Source Qualcomm, Inc.

View at NVD, CVE.org

Products affected by CVE-2019-2249

Qualcomm » Mdm9650 Firmware » Version: N/A
cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Mdm9650 » Version: N/A
Qualcomm » Sd 625 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 625 » Version: N/A
Qualcomm » Sd 835 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 835 » Version: N/A
Qualcomm » Sd 845 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 845 » Version: N/A
Qualcomm » Sd 450 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_450_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 450 » Version: N/A
Qualcomm » Sdx20 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdx20 » Version: N/A
Qualcomm » Sd 850 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 850 » Version: N/A
Qualcomm » Sd 427 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_427_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 427 » Version: N/A
Qualcomm » Sd 435 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_435_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 435 » Version: N/A
Qualcomm » Sdm630 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm630 » Version: N/A
Qualcomm » Sdm660 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm660 » Version: N/A
Qualcomm » Snapdragon High Med 2016 Firmware » Version: N/A
cpe:2.3:o:qualcomm:snapdragon_high_med_2016_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Snapdragon High Med 2016 » Version: N/A
Qualcomm » Sda660 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sda660 » Version: N/A
Qualcomm » Ipq8074 Firmware » Version: N/A
cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Ipq8074 » Version: N/A
Qualcomm » Sxr1130 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sxr1130_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sxr1130 » Version: N/A
Qualcomm » Sd 636 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_636_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 636 » Version: N/A
Qualcomm » Sd 712 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_712_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 712 » Version: N/A
Qualcomm » Sd 710 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_710_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 710 » Version: N/A
Qualcomm » Sd 670 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_670_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 670 » Version: N/A
Qualcomm » Sd 855 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_855_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 855 » Version: N/A
Qualcomm » Qcs605 Firmware » Version: N/A
cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Qcs605 » Version: N/A
Qualcomm » Sd 675 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_675_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 675 » Version: N/A
Qualcomm » Sd 8cx Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_8cx_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 8cx » Version: N/A
Qualcomm » Qca8081 Firmware » Version: N/A
cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Qca8081 » Version: N/A
Qualcomm » Sd 730 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_730_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 730 » Version: N/A
Qualcomm » Sd 665 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sd_665_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sd 665 » Version: N/A
Qualcomm » Mdm9205 Firmware » Version: N/A
cpe:2.3:o:qualcomm:mdm9205_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Mdm9205 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2019-2249

EPSS FAQ

0.31%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 67 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-2249

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2019-2249

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-2249

https://source.android.com/security/bulletin/

Android Security Bulletins | Android Open Source Project
Vendor Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2019-2249

Products affected by CVE-2019-2249

Exploit prediction scoring system (EPSS) score for CVE-2019-2249

CVSS scores for CVE-2019-2249

CWE ids for CVE-2019-2249

References for CVE-2019-2249