GitHub_MCVELIST:CVE-2022-29202CVE-2022-29202 Denial of service in TensorFlow due to lack of validation in `tf.ragged.constant`
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
41.4%
TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of tf.ragged.constant does not fully validate the input arguments. This results in a denial of service by consuming all available memory. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
CNA Affected
[
{
"product": "tensorflow",
"vendor": "tensorflow",
"versions": [
{
"status": "affected",
"version": "< 2.6.4"
},
{
"status": "affected",
"version": ">= 2.7.0rc0, < 2.7.2"
},
{
"status": "affected",
"version": ">= 2.8.0rc0, < 2.8.1"
},
{
"status": "affected",
"version": ">= 2.9.0rc0, < 2.9.0"
}
]
}
]References
github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/ops/ragged/ragged_factory_ops.py#L146-L239
github.com/tensorflow/tensorflow/commit/bd4d5583ff9c8df26d47a23e508208844297310e
github.com/tensorflow/tensorflow/issues/55199
github.com/tensorflow/tensorflow/releases/tag/v2.6.4
github.com/tensorflow/tensorflow/releases/tag/v2.7.2
github.com/tensorflow/tensorflow/releases/tag/v2.8.1
github.com/tensorflow/tensorflow/releases/tag/v2.9.0
github.com/tensorflow/tensorflow/security/advisories/GHSA-cwpm-f78v-7m5c
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
41.4%