Vulnerability DatabaseCVE-2022-21740
Mend.io Vulnerability Database
The largest open source vulnerability database
What is a Vulnerability ID?
New vulnerability? Tell us about it!
CVE-2022-21740
February 03, 2022
Tensorflow is an Open Source Machine Learning Framework. The implementation of "SparseCountSparseOutput" is vulnerable to a heap overflow. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
Affected Packages
tensorflow-cpu (PYTHON):
Affected version(s) >=2.6.0 <2.6.3
Fix Suggestion:
Update to version 2.6.3
tensorflow-gpu (PYTHON):
Affected version(s) =2.7.0 <2.7.1
Fix Suggestion:
Update to version 2.7.1
tensorflow (PYTHON):
Affected version(s) >=2.6.0 <2.6.3
Fix Suggestion:
Update to version 2.6.3
tensorflow-cpu (PYTHON):
Affected version(s) =2.7.0 <2.7.1
Fix Suggestion:
Update to version 2.7.1
tensorflow-gpu (PYTHON):
Affected version(s) >=0.12.0rc0 <2.5.3
Fix Suggestion:
Update to version 2.5.3
tensorflow-gpu (PYTHON):
Affected version(s) >=2.6.0 <2.6.3
Fix Suggestion:
Update to version 2.6.3
tensorflow (PYTHON):
Affected version(s) =2.7.0 <2.7.1
Fix Suggestion:
Update to version 2.7.1
tensorflow-cpu (PYTHON):
Affected version(s) >=0.0.0 <2.5.3
Fix Suggestion:
Update to version 2.5.3
tensorflow (PYTHON):
Affected version(s) >=0.11.0rc2 <2.5.3
Fix Suggestion:
Update to version 2.5.3
Related Resources (8)
https://github.com/tensorflow/tensorflow
https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2022-64.yaml
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-44qp-9wwf-734r
https://github.com/tensorflow/tensorflow/commit/adbbabdb0d3abb3cdeac69e38a96de1d678b24b3
https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2022-119.yaml
https://github.com/tensorflow/tensorflow/commit/2b7100d6cdff36aa21010a82269bc05a6d1cc74a
https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ce7b3d/tensorflow/core/kernels/count_ops.cc#L168-L273
https://nvd.nist.gov/vuln/detail/CVE-2022-21740
Do you need more information?
Contact Us
CVSS v4
Base Score:
7.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.6
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
HIGH
CVSS v2
Base Score:
6.5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Out-of-bounds Write
CWE-787
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE-120
EPSS
Base Score:
0.41