Heap buffer overflow in Tensorflow
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.15.4, 2.0.3, 2.1.2, 2.2.1, 2.3.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the implementation of `SparseFillEmptyRowsGrad` uses a double indexing pattern. It is possible for `reverse_index_map(i)` to be an index outside of bounds of `grad_values`, thus resulting in a heap buffer overflow. The issue is patched in commit 390611e0d45c5793c7066110af37c8514e6a6c54, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.
Timeline
- CVE published
- Record last updated
Affected versions
- tensorflow tensorflow
fixed in 1.15.4; From 2.0.0 · fixed in 2.0.3; From 2.1.0 · fixed in 2.1.2; From 2.2.0 · fixed in 2.2.1; From 2.3.0 · fixed in 2.3.1
- tensorflow-cpuPyPI
fixed in 1.15.4; From 2.0.0 · fixed in 2.0.3; From 2.1.0 · fixed in 2.1.2; From 2.2.0 · fixed in 2.2.1; From 2.3.0 · fixed in 2.3.1
- tensorflowPyPI
fixed in 1.15.4; From 2.0.0 · fixed in 2.0.3; From 2.1.0 · fixed in 2.1.2; From 2.2.0 · fixed in 2.2.1; From 2.3.0 · fixed in 2.3.1
- tensorflow-gpuPyPI
fixed in 1.15.4; From 2.0.0 · fixed in 2.0.3; From 2.1.0 · fixed in 2.1.2; From 2.2.0 · fixed in 2.2.1; From 2.3.0 · fixed in 2.3.1
- tensorflowPyPI
fixed in 1.15.4
- tensorflowPyPI
From 2.0.0 · fixed in 2.0.3
- tensorflowPyPI
From 2.1.0 · fixed in 2.1.2
- tensorflowPyPI
From 2.2.0 · fixed in 2.2.1
- tensorflowPyPI
From 2.3.0 · fixed in 2.3.1
- tensorflow-cpuPyPI
fixed in 1.15.4
- tensorflow-cpuPyPI
From 2.0.0 · fixed in 2.0.3
- tensorflow-cpuPyPI
From 2.1.0 · fixed in 2.1.2
- tensorflow-cpuPyPI
From 2.2.0 · fixed in 2.2.1
- tensorflow-cpuPyPI
From 2.3.0 · fixed in 2.3.1
- tensorflow-gpuPyPI
fixed in 1.15.4
- tensorflow-gpuPyPI
From 2.0.0 · fixed in 2.0.3
- tensorflow-gpuPyPI
From 2.1.0 · fixed in 2.1.2
- tensorflow-gpuPyPI
From 2.2.0 · fixed in 2.2.1
- tensorflow-gpuPyPI
From 2.3.0 · fixed in 2.3.1