Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2020-15204

In eager mode, TensorFlow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1 does not set the session state. Hence, calling tf.raw_ops.GetSessionHandle or tf.raw_ops.GetSessionHandleV2 results in a null pointer dereference In linked snippet, in eager mode, ctx->session_state() returns nullptr. Since code immediately dereferences this, we get a segmentation fault. The issue is patched in commit 9a133d73ae4b4664d22bd1aa6d654fec13c52ee1, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
google / tensorflow - 1.15.4
google / tensorflow 2.0.0 2.0.3
google / tensorflow 2.1.0 2.1.2
google / tensorflow 2.2.0 2.2.1
google / tensorflow 2.3.0 2.3.1
opensuse / leap 15.2 15.2.x
tensorflow - 1.15.4
tensorflow 2.0.0 2.0.3
tensorflow 2.1.0 2.1.2
tensorflow 2.2.0 2.2.0.x
tensorflow 2.2.0 2.2.1
tensorflow 2.3.0 2.3.0.x
tensorflow 2.3.0 2.3.1
tensorflow-cpu - 1.15.4
tensorflow-cpu 2.0.0 2.0.3
tensorflow-cpu 2.1.0 2.1.2
tensorflow-cpu 2.2.0 2.2.0.x
tensorflow-cpu 2.2.0 2.2.1
tensorflow-cpu 2.3.0 2.3.0.x
tensorflow-cpu 2.3.0 2.3.1
tensorflow-gpu - 1.15.4
tensorflow-gpu 2.0.0 2.0.3
tensorflow-gpu 2.1.0 2.1.2
tensorflow-gpu 2.2.0 2.2.0.x
tensorflow-gpu 2.2.0 2.2.1
tensorflow-gpu 2.3.0 2.3.0.x
tensorflow-gpu 2.3.0 2.3.1