TensorFlow up to 2.3.x Large Value tf.image.crop_and_resize boxes memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.1 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in TensorFlow up to 2.3.x (Artificial Intelligence Software). This affects the function tf.image.crop_and_resize
of the component Large Value Handler. The manipulation of the argument boxes
with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability.
The weakness was presented 10/23/2020. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2020-15266. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.
Upgrading to version 2.4.0 eliminates this vulnerability. Applying the patch eccb7ec454e6617738554a255d77f08e60ee0808 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Type
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.4VulDB Meta Temp Score: 6.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: TensorFlow 2.4.0
Patch: eccb7ec454e6617738554a255d77f08e60ee0808
Timeline
06/25/2020 🔍10/23/2020 🔍
10/23/2020 🔍
11/25/2020 🔍
Sources
Advisory: github.comStatus: Confirmed
Confirmation: 🔍
CVE: CVE-2020-15266 (🔍)
Entry
Created: 10/23/2020 07:45Updated: 11/25/2020 19:39
Changes: 10/23/2020 07:45 (41), 11/25/2020 19:32 (3), 11/25/2020 19:39 (19)
Complete: 🔍
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