CVE-2021-29528

Katalog CVE

CVSS 5.5 · Medium EPSS 0,19%

Kerentanan Divide By Zero pada google tensorflow. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in `tf.raw_ops.QuantizedMul`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/55900e961ed4a23b438392024912154a2c2f5e85/tensorflow/core/kernels/quantized_mul_op.cc#L188-L198) does a division by a quantity that is controlled by the caller. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.

Rincian

Terbit di NVD

14 Mei 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-369: Divide By Zero

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 7,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/tensorflow/tensorflow/commit/a1b11d2fdd1e51bfe18bb1ede804f60abfa92da6 patch · advisory pihak ketiga
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-6f84-42vf-ppwp exploit · patch · advisory pihak ketiga