CVE-2021-41197 (GCVE-0-2021-41197)
Vulnerability from cvelistv5
Published
2021-11-05 19:55
Modified
2024-08-04 03:08
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-190 - Integer Overflow or Wraparound
Summary
TensorFlow is an open source platform for machine learning. In affected versions TensorFlow allows tensor to have a large number of dimensions and each dimension can be as large as desired. However, the total number of elements in a tensor must fit within an `int64_t`. If an overflow occurs, `MultiplyWithoutOverflow` would return a negative result. In the majority of TensorFlow codebase this then results in a `CHECK`-failure. Newer constructs exist which return a `Status` instead of crashing the binary. This is similar to CVE-2021-29584. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.
References
security-advisories@github.com https://github.com/tensorflow/tensorflow/commit/7c1692bd417eb4f9b33ead749a41166d6080af85 Patch, Third Party Advisory
security-advisories@github.com https://github.com/tensorflow/tensorflow/commit/a871989d7b6c18cdebf2fb4f0e5c5b62fbc19edf Patch, Third Party Advisory
security-advisories@github.com https://github.com/tensorflow/tensorflow/commit/d81b1351da3e8c884ff836b64458d94e4a157c15 Patch, Third Party Advisory
security-advisories@github.com https://github.com/tensorflow/tensorflow/issues/46890 Exploit, Third Party Advisory
security-advisories@github.com https://github.com/tensorflow/tensorflow/issues/51908 Exploit, Third Party Advisory
security-advisories@github.com https://github.com/tensorflow/tensorflow/security/advisories/GHSA-prcg-wp5q-rv7p Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/commit/7c1692bd417eb4f9b33ead749a41166d6080af85 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/commit/a871989d7b6c18cdebf2fb4f0e5c5b62fbc19edf Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/commit/d81b1351da3e8c884ff836b64458d94e4a157c15 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/issues/46890 Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/issues/51908 Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-prcg-wp5q-rv7p Patch, Third Party Advisory
Impacted products
Vendor Product Version
tensorflow tensorflow Version: >= 2.6.0, < 2.6.1
Version: >= 2.5.0, < 2.5.2
Version: < 2.4.4
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