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CVE-2022-41900— FractionalMaxPool and FractionalAVGPool heap out-of-bounds acess in Tensorflow

Quick assessment

Affected
tensorflow tensorflow
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google TensorFlow是美国谷歌（Google）公司的一套用于机器学习的端到端开源平台。 Google TensorFlow 2.11 版本，2.10.1 版本之前的 2.10.x 版本存在缓冲区错误漏洞，该漏洞源于该安全漏洞导致 FractionalMax(AVG)Pool 具有非法的 pooling_ratio。使用 Tensorflow 的攻击者可以利用该漏洞。他们可以访问不受用户控制的堆内存，导致崩溃或远程代码执行。

CVSS 7.1 · High EPSS 0.58% · P45

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-41900

Vulnerability Information
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Vulnerability Title
FractionalMaxPool and FractionalAVGPool heap out-of-bounds acess in Tensorflow
Source: CVE Program / CVE List V5
Vulnerability Description
TensorFlow is an open source platform for machine learning. The security vulnerability results in FractionalMax(AVG)Pool with illegal pooling_ratio. Attackers using Tensorflow can exploit the vulnerability. They can access heap memory which is not in the control of user, leading to a crash or remote code execution. We have patched the issue in GitHub commit 216525144ee7c910296f5b05d214ca1327c9ce48. The fix will be included in TensorFlow 2.11.0. We will also cherry pick this commit on TensorFlow 2.10.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Google TensorFlow 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google TensorFlow是美国谷歌（Google）公司的一套用于机器学习的端到端开源平台。 Google TensorFlow 2.11 版本，2.10.1 版本之前的 2.10.x 版本存在缓冲区错误漏洞，该漏洞源于该安全漏洞导致 FractionalMax(AVG)Pool 具有非法的 pooling_ratio。使用 Tensorflow 的攻击者可以利用该漏洞。他们可以访问不受用户控制的堆内存，导致崩溃或远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
tensorflow tensorflow >= 2.10.0, < 2.10.1 -

II. Public POCs for CVE-2022-41900

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III. Intelligence Information for CVE-2022-41900

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Patches & Fixes for CVE-2022-41900 (1)

Vendor Advisories for CVE-2022-41900 (1)

Same Patch Batch · tensorflow · 2022-11-18 · 23 CVEs total

CVE-2022-41894 7.1 HIGH Buffer overflow in `CONV_3D_TRANSPOSE` on TFLite
CVE-2022-41883 6.8 MEDIUM Out of bounds segmentation fault due to unequal op inputs in Tensorflow
CVE-2022-41880 6.8 MEDIUM ThreadUnsafeUnigramCandidateSampler Heap out of bounds in Tensorflow
CVE-2022-41889 5.5 MEDIUM Segfault via invalid attributes in `pywrap_tfe_src.cc` in Tensorflow
CVE-2022-41895 4.8 MEDIUM `MirrorPadGrad` heap out of bounds read in Tensorflow
CVE-2022-41911 4.8 MEDIUM Invalid char to bool conversion when printing a tensor in Tensorflow
CVE-2022-41909 4.8 MEDIUM Segfault in `CompositeTensorVariantToComponents` in Tensorflow
CVE-2022-41908 4.8 MEDIUM `CHECK` fail via inputs in `PyFunc` in Tensorflow
CVE-2022-41907 4.8 MEDIUM Overflow in `ResizeNearestNeighborGrad` in Tensorflow
CVE-2022-41901 4.8 MEDIUM `CHECK_EQ` fail via input in `SparseMatrixNNZ` in Tensorflow
CVE-2022-41899 4.8 MEDIUM `CHECK` fail via inputs in `SdcaOptimizer` in Tensorflow
CVE-2022-41898 4.8 MEDIUM `CHECK` fail via inputs in `SparseFillEmptyRowsGrad` in Tensorflow
CVE-2022-41897 4.8 MEDIUM `FractionalMaxPoolGrad` Heap out of bounds read in Tensorflow
CVE-2022-41896 4.8 MEDIUM `tf.raw_ops.Mfcc` crashes in Tensorflow
CVE-2022-41884 4.8 MEDIUM Seg fault in `ndarray_tensor_bridge` due to zero and large inputs in Tensorflow
CVE-2022-41893 4.8 MEDIUM `CHECK_EQ` fail in `tf.raw_ops.TensorListResize` in Tensorflow
CVE-2022-41891 4.8 MEDIUM Segfault in `tf.raw_ops.TensorListConcat` in Tensorflow
CVE-2022-41890 4.8 MEDIUM `CHECK` fail in `BCast` overflow in Tensorflow
CVE-2022-41888 4.8 MEDIUM Unckecked rank size in `tf.image.generate_bounding_box_proposals` in Tensorflow
CVE-2022-41887 4.8 MEDIUM Overflow in `tf.keras.losses.poisson` in Tensorflow

Showing top 20 of 23 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: tensorflow
Same vendor: tensorflow
Same weakness: CWE-787

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