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QualcommCVE-2017-18309

HistoryOct 26, 2018 - 1:29 p.m.

CVE-2017-18309

2018-10-2613:29:00

CWE-129

qualcomm

web.nvd.nist.gov

cve-2017-18309

qualcomm

snapdragon

mobile

vulnerability

nvd

security

memory

arbitrary access

sd 845

sd 850

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:C/I:C/A:N

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

AI Score

6.8

Confidence

High

EPSS

Percentile

12.6%

JSON

A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845, SD 850.

Affected configurations

Nvd

Node

qualcommsd_845_firmwareMatch-

AND

qualcommsd_845Match-

Node

qualcommsd_850_firmwareMatch-

AND

qualcommsd_850Match-

VendorProductVersionCPE
qualcommsd_845_firmware-cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
qualcommsd_845-cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*
qualcommsd_850_firmware-cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
qualcommsd_850-cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
qualcomm	sd_845_firmware	-	cpe:2.3:o:qualcomm:sd_845_firmware:-:::::::*
qualcomm	sd_845	-	cpe:2.3:h:qualcomm:sd_845:-:::::::*
qualcomm	sd_850_firmware	-	cpe:2.3:o:qualcomm:sd_850_firmware:-:::::::*
qualcomm	sd_850	-	cpe:2.3:h:qualcomm:sd_850:-:::::::*

CNA Affected

[
  {
    "product": "Snapdragon Mobile",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "SD 845, SD 850"
      }
    ]
  }
]

References

www.securitytracker.com/id/1041432

www.qualcomm.com/company/product-security/bulletins

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:C/I:C/A:N

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

AI Score

6.8

Confidence

High

EPSS

Percentile

12.6%

JSON

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