CVE-2021-37644 — Reachable Assertion in Tensorflow

CWE-617 — Reachable Assertion6 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 98.55%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedAug 12
Latest updateAug 25

Description

TensorFlow is an end-to-end open source platform for machine learning. In affected versions providing a negative element to `num_elements` list argument of `tf.raw_ops.TensorListReserve` causes the runtime to abort the process due to reallocating a `std::vector` to have a negative number of elements. The [implementation](https://github.com/tensorflow/tensorflow/blob/8d72537c6abf5a44103b57b9c2e22c14f5f49698/tensorflow/core/kernels/list_kernels.cc#L312) calls `std::vector.resize()` with the new si…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/tensorflow2.3.0 — 2.3.4+3
▶CVEListV5tensorflow/tensorflow< 2.3.4+2
▶PyPIintel/optimization_for_tensorflow2.4.0 — 2.4.3+4

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

4
OSV
`std::abort` raised from `TensorListReserve`↗2021-08-25
▶
GHSA
`std::abort` raised from `TensorListReserve`↗2021-08-25
▶
CVEList
`std::abort` raised from `TensorListReserve` in TensorFlow↗2021-08-12
▶
OSV
CVE-2021-37644: TensorFlow is an end-to-end open source platform for machine learning↗2021-08-12
▶

📋Vendor Advisories

1
Debian
CVE-2021-37644: tensorflow - TensorFlow is an end-to-end open source platform for machine learning. In affect...↗2021
▶
CVE-2021-37644 — Reachable Assertion in Tensorflow | cvebase