CVE-2021-37671 is a high-severity vulnerability (CVSS 7.8) affecting TensorFlow, specifically versions prior to 2.6.0, 2.5.1, 2.4.3, and 2.3.4. It allows an authenticated local attacker to cause undefined behavior by binding a reference to a null pointer in tf.raw_ops.Map* and tf.raw_ops.OrderedMap* operations due to insufficient input validation. This can lead to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.3.0, < 2.3.4CPE matchmatch criteria | cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* | ||
>= 2.4.0, < 2.4.3CPE matchmatch criteria | cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* | ||
2.5.0CPE matchmatch criteria | cpe:2.3:a:google:tensorflow:2.5.0:*:*:*:*:*:*:* | ||
2.6.0CPE matchmatch criteria | cpe:2.3:a:google:tensorflow:2.6.0:rc0:*:*:*:*:*:* | ||
2.6.0CPE matchmatch criteria | cpe:2.3:a:google:tensorflow:2.6.0:rc1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.