CVE-2021-34386

Published on: 06/21/2021 12:00:00 AM UTC

Last Modified on: 06/30/2021 10:30:29 AM UTC

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

Certain versions of Jetson Linux from Nvidia contain the following vulnerability:

Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calloc size calculation can cause the multiplication of count and size can overflow, which might lead to heap overflows.

  • CVE-2021-34386 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo NVIDIA - NVIDIA Jetson TX1 version All Jetson Linux versions prior to r32.5.1

CVSS3 Score: 6.7 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW HIGH NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 4.6 - MEDIUM

Access
Vector
Access
Complexity
Authentication
LOCAL LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
Security Bulletin: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series (including Jetson TX2 NX), and Jetson Nano (including Jetson Nano 2GB) - June 2021 | NVIDIA nvidia.custhelp.com
text/html
URL Logo CONFIRM nvidia.custhelp.com/app/answers/detail/a_id/5205

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
NvidiaJetson LinuxAllAllAllAll
HardwareNvidiaJetson Tx1-AllAllAll
  • cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-34386 : Trusty TLK contains a vulnerability in the NVIDIA TLK #kernel where an integer overflow in the cal… twitter.com/i/web/status/1… 2021-06-21 21:41:24
Reddit Logo Icon /r/netcve CVE-2021-34386 2021-06-21 22:41:40
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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