CVE-2021-41204
published 2021-11-05CVE-2021-41204: TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt…
PriorityP420medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.14%
3.4th percentile
TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change. 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.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tensorflow | — | — |
| tensorflow | < 2.4.4 | 2.4.4 | |
| tensorflow | >= 2.5.0 < 2.5.2 | 2.5.2 | |
| tensorflow | >= 2.6.0 < 2.6.1 | 2.6.1 | |
| intel | optimization_for_tensorflow | >= 0 < 2.4.4 | 2.4.4 |
| intel | optimization_for_tensorflow | >= 0 < 7731e8dfbe4a56773be5dc94d631611211156659 | 7731e8dfbe4a56773be5dc94d631611211156659 |
| intel | optimization_for_tensorflow | >= 2.5.0 < 2.5.2 | 2.5.2 |
| intel | optimization_for_tensorflow | >= 2.6.0 < 2.6.1 | 2.6.1 |
| intel | optimization_for_tensorflow | >= 2.7.0rc0 < 2.7.0 | 2.7.0 |
| tensorflow | tensorflow | < 2.4.4 | 2.4.4 |
| tensorflow | tensorflow | — | — |
| tensorflow | tensorflow | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:N/I:N/A:P
vendor_debian5.5LOW
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GHSA
Segfault while copying constant resource tensor
ghsa·2021-11-10
CVE-2021-41204 [MEDIUM] CWE-824 Segfault while copying constant resource tensor
Segfault while copying constant resource tensor
### Impact
During TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change.
### Patches
We have patched the issue in GitHub commit [7731e8dfbe4a56773be5dc94d631611211156659](https://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659).
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.
### For more information
Please consult [our security guide](https://github.com/tensorflow/tensorflow/blob/master/SECURITY.md) for more information regarding the secu
OSV
Segfault while copying constant resource tensor
osv·2021-11-10
CVE-2021-41204 [MEDIUM] Segfault while copying constant resource tensor
Segfault while copying constant resource tensor
### Impact
During TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change.
### Patches
We have patched the issue in GitHub commit [7731e8dfbe4a56773be5dc94d631611211156659](https://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659).
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.
### For more information
Please consult [our security guide](https://github.com/tensorflow/tensorflow/blob/master/SECURITY.md) for more information regarding the secu
OSV
CVE-2021-41204: TensorFlow is an open source platform for machine learning
osv·2021-11-05
CVE-2021-41204 CVE-2021-41204: TensorFlow is an open source platform for machine learning
TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change. 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.
Debian
CVE-2021-41204: tensorflow - TensorFlow is an open source platform for machine learning. In affected versions...
vendor_debian·2021·CVSS 5.5
CVE-2021-41204 [MEDIUM] CVE-2021-41204: tensorflow - TensorFlow is an open source platform for machine learning. In affected versions...
TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change. 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.
Scope: local
forky: resolved
sid: resolved
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659https://github.com/tensorflow/tensorflow/security/advisories/GHSA-786j-5qwq-r36xhttps://github.com/tensorflow/tensorflow/commit/7731e8dfbe4a56773be5dc94d631611211156659https://github.com/tensorflow/tensorflow/security/advisories/GHSA-786j-5qwq-r36x
2021-11-05
Published