Lucene search

CheckpointCVE-2021-30355

HistorySep 01, 2021 - 7:15 p.m.

CVE-2021-30355

2021-09-0119:15:07

CWE-269

checkpoint

web.nvd.nist.gov

amazon

kindle

e-reader

cve-2021-30355

nvd

privileges

elevation

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

36.4%

JSON

Amazon Kindle e-reader prior to and including version 5.13.4 improperly manages privileges, allowing the framework user to elevate privileges to root.

Affected configurations

Nvd

Node

amazonkindleMatch-

AND

amazonkindle_firmwareRange≤5.13.4

VendorProductVersionCPE
amazonkindle-cpe:2.3:h:amazon:kindle:-:*:*:*:*:*:*:*
amazonkindle_firmware*cpe:2.3:o:amazon:kindle_firmware:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
amazon	kindle	-	cpe:2.3:h:amazon:kindle:-:::::::*
amazon	kindle_firmware	*	cpe:2.3:o:amazon:kindle_firmware::::::::

CNA Affected

[
  {
    "product": "Amazon Kindle e-reader",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All versions prior to and including 5.13.4"
      }
    ]
  }
]

References

research.checkpoint.com/2021/i-can-take-over-your-kindle/

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

36.4%

JSON

Related for CVE-2021-30355