Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXF3NWgtN2Y1My14cnA2

Stack overflow in `ParseAttrValue` with nested tensors

Impact

The implementation of ParseAttrValue can be tricked into stack overflow due to recursion by giving in a specially crafted input.

Patches

We have patched the issue in GitHub commit e07e1c3d26492c06f078c7e5bf2d138043e199c1.

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.

For more information

Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.

Permalink: https://github.com/advisories/GHSA-qw5h-7f53-xrp6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXF3NWgtN2Y1My14cnA2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: over 2 years ago
Updated: 10 months ago

CVSS Score: 2.5
CVSS vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

Identifiers: GHSA-qw5h-7f53-xrp6, CVE-2021-29615
References:

• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qw5h-7f53-xrp6
• https://nvd.nist.gov/vuln/detail/CVE-2021-29615
• https://github.com/tensorflow/tensorflow/commit/e07e1c3d26492c06f078c7e5bf2d138043e199c1
• https://github.com/advisories/GHSA-qw5h-7f53-xrp6

Affected Packages