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QualcommCVE-2018-11854

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

CVE-2018-11854

2018-10-2613:29:01

CWE-119

qualcomm

web.nvd.nist.gov

wlan

snapdragon

mobile

cve-2018-11854

buffer overwrite

input parameter length

nvd

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

Percentile

12.6%

JSON

Lack of check of valid length of input parameter may cause buffer overwrite in WLAN in Snapdragon Mobile in version SD 835, SD 845, SD 850, SDA660

Affected configurations

Nvd

Node

qualcommsd_835Match-

AND

qualcommsd_835_firmwareMatch-

Node

qualcommsd_845Match-

AND

qualcommsd_845_firmwareMatch-

Node

qualcommsd_850Match-

AND

qualcommsd_850_firmwareMatch-

Node

qualcommsda660Match-

AND

qualcommsda660_firmwareMatch-

VendorProductVersionCPE
qualcommsd_835-cpe:2.3:h:qualcomm:sd_835:-:*:*:*:*:*:*:*
qualcommsd_835_firmware-cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
qualcommsd_845-cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*
qualcommsd_845_firmware-cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
qualcommsd_850-cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*
qualcommsd_850_firmware-cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
qualcommsda660-cpe:2.3:h:qualcomm:sda660:-:*:*:*:*:*:*:*
qualcommsda660_firmware-cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
qualcomm	sd_835	-	cpe:2.3:h:qualcomm:sd_835:-:::::::*
qualcomm	sd_835_firmware	-	cpe:2.3:o:qualcomm:sd_835_firmware:-:::::::*
qualcomm	sd_845	-	cpe:2.3:h:qualcomm:sd_845:-:::::::*
qualcomm	sd_845_firmware	-	cpe:2.3:o:qualcomm:sd_845_firmware:-:::::::*
qualcomm	sd_850	-	cpe:2.3:h:qualcomm:sd_850:-:::::::*
qualcomm	sd_850_firmware	-	cpe:2.3:o:qualcomm:sd_850_firmware:-:::::::*
qualcomm	sda660	-	cpe:2.3:h:qualcomm:sda660:-:::::::*
qualcomm	sda660_firmware	-	cpe:2.3:o:qualcomm:sda660_firmware:-:::::::*

CNA Affected

[
  {
    "product": "Snapdragon Mobile",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "SD 835, SD 845, SD 850, SDA660"
      }
    ]
  }
]

References

www.securityfocus.com/bid/107681

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

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

Percentile

12.6%

JSON

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