CVE-2020-26267

Name
CVE-2020-26267
Description
In affected versions of TensorFlow the tf.raw_ops.DataFormatVecPermute API does not validate the src_format 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.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Patch https://github.com/tensorflow/tensorflow/commit/ebc70b7a592420d3d2f359e4b1694c236b82c7ae
Exploit https://github.com/tensorflow/tensorflow/security/advisories/GHSA-c9f3-9wfr-wgh7

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:tensorflow:tensorflow:*:*:*:*:*:*:*:* tensorflow >= None < 1.15.5
cpe:2.3:a:tensorflow:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.0.0 < 2.0.4
cpe:2.3:a:tensorflow:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.1.0 < 2.1.3
cpe:2.3:a:tensorflow:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.2.0 < 2.2.2
cpe:2.3:a:tensorflow:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.3.0 < 2.3.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status