CVE-2020-26267

Published: Dic 10, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-0214 Aliases: GHSA-c9f3-9wfr-wgh7, PYSEC-2020-298
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 4,4
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: low
MEDIUM 4,3
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: single
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

In affected versions of TensorFlow the tf.raw_ops.DataFormatVecPermute API does not validate the src_format and dst_format attributes. The code assumes that these two arguments define a permutation of NHWC. This can result in uninitialized memory accesses, read outside of bounds and even crashes. This is fixed in versions 1.15.5, 2.0.4, 2.1.3, 2.2.2, 2.3.2, and 2.4.0.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0002
Percentile
0,0th
Updated

EPSS Score Trend (Last 91 Days)

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Technologies: ICS/OT
View CWE Details
Application

Tensorflow by Google

Product Information
Vendor Google
Product Tensorflow
Version Range Affected
From 2.1.0 (inclusive)
To 2.1.3 (exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Tensorflow by Google

Product Information
Vendor Google
Product Tensorflow
Version Range Affected
From 2.2.0 (inclusive)
To 2.2.2 (exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Tensorflow by Google

Product Information
Vendor Google
Product Tensorflow
Version Range Affected
From 2.0.0 (inclusive)
To 2.0.4 (exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Tensorflow by Google

Product Information
Vendor Google
Product Tensorflow
Version Range Affected
To 1.15.5 (exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Tensorflow by Google

Product Information
Vendor Google
Product Tensorflow
Version Range Affected
From 2.3.0 (inclusive)
To 2.3.2 (exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/tensorflow/tensorflow/commit/ebc70b7a592…
Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/ebc70b7a592420d3d2f359e4b1694c2…
https://github.com/tensorflow/tensorflow/security/advisorie…
Exploit Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7
https://github.com/tensorflow/tensorflow/commit/ebc70b7a592…
Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/ebc70b7a592420d3d2f359e4b1694c2…
https://github.com/tensorflow/tensorflow/security/advisorie…
Exploit Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7