CVE-2020-26267
- Source
- https://cve.org/CVERecord?id=CVE-2020-26267
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-26267.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-26267
- Aliases
- Downstream
- Related
- Published
- 2020-12-10T23:15:12.723Z
- Modified
- 2026-02-21T07:47:59.997661Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In affected versions of TensorFlow the tf.rawops.DataFormatVecPermute API does not validate the srcformat and dst_format attributes. The code assumes that these two arguments define a permutation of NHWC. This can result in uninitialized memory accesses, read outside of bounds and even crashes. This is fixed in versions 1.15.5, 2.0.4, 2.1.3, 2.2.2, 2.3.2, and 2.4.0.
- References
-
- https://github.com/tensorflow/tensorflow/commit/ebc70b7a592420d3d2f359e4b1694c236b82c7ae
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7
- https://github.com/tensorflow/tensorflow/commit/ebc70b7a592420d3d2f359e4b1694c236b82c7ae
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7