CVE-2022-29207

CVE-2022-29207 affects TensorFlow. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, multiple TensorFlow operations can misbehave in eager mode when the provided resource handle is invalid, binding a reference to a null pointer and causing undefined behavior. In graph mode, these API calls were n...

CVE-2022-29200

TensorFlow CVE-2022-29200 affects tf.raw_ops.LSTMBlockCell where input argument ranks were not fully validated, causing CHECK failures that can trigger denial of service. Affected versions are before 2.9.0 and also including 2.8.1, 2.7.2, and 2.6.4; a patch exists in 2.9.0 and was backported to t...

CVE-2022-21727

CVE-2022-21727 : TensorFlow’s Dequantize shape inference is vulnerable to an integer overflow because the axis bound is not checked before computing axis+1. The fix is to be included in TensorFlow 2.8.0, with cherry-picks to 2.7.1, 2.6.3, and 2.5.3. Remediation guidance across connected sources i...

CVE-2022-23570

CVE-2022-23570 concerns TensorFlow, where decoding a tensor from protobuf may trigger a null-dereference when attributes of mutable arguments are missing. The issue is guarded by a DCHECK, which is a no-op in production and triggers an assertion in debug builds, potentially leading to a crash. Th...

CVE-2022-23560

CVE-2022-23560 affects TensorFlow/TFLite: a vulnerability in converting sparse tensors to dense tensors allows limited reads/writes outside array bounds due to missing validation in sparsity_format_converter. The issue is addressed with the TensorFlow 2.8.0 fix, with cherry-picks to 2.7.1, 2.6.3,...

CVE-2022-29193

TensorFlow CVE-2022-29193: Vulnerability due to incomplete validation in tf.raw_ops.TensorSummaryV2, causing a CHECK failure that can trigger a denial of service. Affected: TensorFlow versions prior to 2.9.0, 2.8.1, 2.7.2, and 2.6.4. Remediation: patch available and fixes included in TensorFlow 2...

CVE-2022-41900

TensorFlow CVE-2022-41900 affects FractionalMax(AVG)Pool due to an illegal pooling_ratio, potentially allowing access to heap memory and causing a crash or remote code execution. The issue has been patched in GitHub commit 216525144ee7c910296f5b05d214ca1327c9ce48, with the fix scheduled for Tenso...

CVE-2022-41910

TensorFlow CVE-2022-41910 affects MakeGrapplerFunctionItem: if input sizes are >= output sizes, it triggers out-of-bounds memory reads or a crash. A fix was committed (a65411a1d69edfb16b25907ffb8f73556ce36bb7) and will be included in TensorFlow 2.11.0, with cherry-picks planned for 2.8.4, 2.9....

CVE-2022-21740

CVE-2022-21740 concerns TensorFlow’s SparseCountSparseOutput, where the vulnerability is a heap-based overflow in that operation. The issue arises from improper bounds checking in the SparseCountSparseOutput path, enabling heap overflow and potential arbitrary-code execution on affected systems. ...

CVE-2022-23577

CVE-2022-23577 : TensorFlow contains a null-pointer dereference in GetInitOp that can crash. The issue is documented with a fix in TensorFlow 2.8.0 and cherry-picks to 2.7.1, 2.6.3, and 2.5.3. Affected lines and patch are described in linked advisories (GitHub commit 4f38b1ac…, security advisorie...

CVE-2022-29213

TensorFlow vulnerability CVE-2022-29213 arises from missing input validation in tf.compat.v1.signal.rfft2d and tf.compat.v1.signal.rfft3d, which can trigger CHECK failures and crashes under certain conditions. Public details cover affected TF releases: 2.6.4, 2.7.2, 2.8.1, and 2.9.0, with a patch...

CVE-2022-23557

TensorFlow/TFLite BiasAndClamp vulnerability: a crafted TFLite model can trigger a division by zero due to missing non-zero bias_size checks in BiasAndClamp. The issue affects TFLite in TensorFlow and will be fixed in TensorFlow 2.8.0, with cherry-picks planned for TensorFlow 2.7.1, 2.6.3, and 2....

CVE-2022-23572

TensorFlow CVE-2022-23572 concerns a crash/denial of service caused by failure to specialize a type during shape inference. Root cause: DCHECK(ret.status()) is a no-op in production and asserts in debug builds, allowing execution to proceed to ValueOrDie with an error Status, causing an assertion...

CVE-2022-29216

TensorFlow CVE-2022-29216 affects the saved_model_cli tool. Prior to 2.9.0 and backports to 2.8.1, 2.7.2, and 2.6.4, the tool allowed code injection via numpy expressions, potentially enabling a reverse shell. The issue stems from unsafe evaluation of input expressions; a patch removes the safe=F...

CVE-2022-23571

CVE-2022-23571 concerns TensorFlow, where decoding a tensor from protobuf can trigger a invalid CHECK assertion when tensors have an invalid dtype with 0 elements or an invalid shape, enabling a denial-of-service in affected TF processes. Root cause: CHECK failure during tensor protobuf decoding....

CVE-2022-29202

TensorFlow tf.ragged.constant contains a lack of input validation that can lead to denial of service via memory exhaustion. Affected products/versions include TensorFlow prior to 2.9.0, 2.8.1, 2.7.2, and 2.6.4. The issue was patched in 2.9.0 and back-ported to the earlier supported branches (2.8....

CVE-2022-21735

TensorFlow vulnerability CVE-2022-21735 involves the FractionalMaxPool implementation where a division-by-zero can crash the TensorFlow process. The issue is documented across multiple sources, noting the root cause in FractionalMaxPool and that a patch fixes it in TensorFlow 2.8.0, with cherry-p...

CVE-2022-21734

TensorFlow CVE-2022-21734: The MapStage kernel is vulnerable to a CHECK-fail when the key tensor is non-scalar, potentially allowing a denial of service. The reported fix is included in TensorFlow 2.8.0, with cherry-picks to 2.7.1, 2.6.3, and 2.5.3 for affected, supported releases. Recommend upgr...

CVE-2022-23574

CVE-2022-23574 affects TensorFlow. A typo in SpecializeType leads to a heap out-of-bounds read/write by initializing arg to the i-th mutable argument in a loop, enabling writes/read beyond bounds. The issue is fixed in TensorFlow 2.8.0, with cherry-picks for TensorFlow 2.7.1 and 2.6.3. Affected r...

CVE-2022-23576

CVE-2022-23576 describes an integer overflow in TensorFlow’s OpLevelCostEstimator::CalculateOutputSize, triggered when computing the product of output_shape.dim() elements for large tensor sizes. The vulnerability could allow overflow of the computed output size, potentially impacting stability o...

CVE-2022-41909

CVE-2022-41909 affects TensorFlow: an input encoded that is not a valid CompositeTensorVariant can cause a segfault in tf.raw_ops.CompositeTensorVariantToComponents. Patches are in commits bf594d08d... and 660ce5a89e..., with the fix slated for TensorFlow 2.11 and cherry-picked to 2.10.1, 2.9.3, ...

CVE-2022-21741

TensorFlow’s CVE-2022-21741 affects TFLite depthwise convolutions where a division by zero can occur due to user-controlled convolution parameters and no positivity check before division. The issue enables a potential denial of service via crafted models. The fix is planned for TensorFlow 2.8.0, ...

CVE-2022-35941

CVE-2022-35941 affects TensorFlow: AvgPoolOp accepts a positive ksize but does not validate it, enabling a potential crash via a negative ksize. The issue is fixed in commit 3a6ac52664c6c095aa2b114e742b0aa17fdce78f and will be included in TensorFlow 2.10.0; the patch will be cherry-picked for TF ...

CVE-2022-36015

TensorFlow CVE-2022-36015 describes an integer overflow in RangeSize: if the range value cannot fit in int64_t, the operation crashes. The issue is fixed in commit 37e64539cd29fcfb814c4451152a60f5d107b0f0 and will be included in TensorFlow 2.10.0; it will also be cherry-picked to TensorFlow 2.9.1...

CVE-2022-23587

CVE-2022-23587 concerns TensorFlow, specifically the Grappler cost-estimator path. The vulnerability is an integer overflow in the cost estimation for crop and resize within Grappler, triggered by user-controlled cropping parameters, which can lead to undefined behavior. The patch is committed (c...

CVE-2022-21732

CVE-2022-21732 affects TensorFlow’s ThreadPoolHandle. The vulnerability stems from allowing an unbounded num_threads value (only checked to be non-negative), enabling memory exhaustion and a potential denial-of-service. A fix is available in TensorFlow 2.8.0, with cherry-picks to 2.7.1, 2.6.3 and...

CVE-2022-23586

TensorFlow vulnerability CVE-2022-23586 affects the SavedModel path via assertions in function.cc, enabling denial of service by a malicious SavedModel that crashes the Python interpreter. Root cause is CHECK/assertion failures in function.cc when a SavedModel is altered. Affected releases map to...

CVE-2022-23558

CVE-2022-23558 describes an integer overflow in TensorFlow’s TFLite path: TfLiteIntArrayCreate alloc_size is derived from TfLiteIntArrayGetSizeInBytes(size), which returns an int instead of a size_t, enabling an attacker-controlled input to overflow computed_size. Affected: TensorFlow/TFLite mode...

CVE-2022-23591

TensorFlow’s GraphDef format allows self-recursive functions, which can cause a stack overflow when loading a SavedModel. Multiple sources (CVE-2022-23591 and related OSV/GHSA entries) describe the underlying issue as a self-recursive function in GraphDef leading to unbounded resolution of NodeDe...

CVE-2022-21728

CVE-2022-21728 affects TensorFlow: ReverseSequence shape-inference can yield a heap-based out-of-bounds read because batch_dim is checked for being too large but not for negative values. The mitigation path is a forthcoming fix in TensorFlow 2.8.0, with cherry-picks into 2.7.1, 2.6.3, and 2.5.3. ...

CVE-2022-23595

TensorFlow (CVE-2022-23595) is a vulnerability caused by a null pointer dereference when building the XLA compilation cache under default settings, where flr->config_proto may be nullptr. The issue affects TensorFlow releases up to 2.8.0, with cherry-picks planned for 2.7.1, 2.6.3, and 2.5.3. ...

CVE-2022-35999

TensorFlow CVE-2022-35999 affects Conv2DBackpropInput: when out_backprop is empty (example [3,1,0,1]), CPU/GPU kernels fail CHECKs, enabling potential denial of service. A patch was committed (27a65a43cf763897fecfa5cdb5cc653fc5dd0346) and will be included in TensorFlow 2.10.0; the patch will also...

CVE-2022-23559

TensorFlow/TensorFlow Lite contains an integer overflow in embedding_lookup_sparse within TFLite. The vulnerability arises because embedding_size and lookup_size are computed as products of user-supplied values, enabling overflow during multiplication and potentially leading to a heap-based out-o...

CVE-2022-23565

CVE-2022-23565 : TensorFlow contains a denial-of-service risk caused by an assertion failure when a SavedModel on disk has duplicated AttrDef entries for an operation. The issue’s root cause is described across connected sources as a SavedModel mismatch that can trigger a crash under certain on-d...

CVE-2022-29199

TensorFlow vulnerability CVE-2022-29199 affects tf.raw_ops.LoadAndRemapMatrix. The issue arises from incomplete validation of input arguments, where the code assumes initializing_values is a vector but does not validate it before access, leading to a CHECK failure that can trigger a denial of ser...

CVE-2022-29201

TensorFlow CVE-2022-29201 concerns a missing input validation in tf.raw_ops.QuantizedConv2D that can bind references to nullptr when arguments are empty. Affected versions include 2.6.4, 2.7.2, 2.8.1, and 2.9.0. Patches exist in 2.9.0 and are cherrypicked to the older supported branches (2.8.1, 2...

CVE-2022-29191

CVE-2022-29191 affects TensorFlow: the implementation of tf.raw_ops.GetSessionTensor does not fully validate input arguments, causing a CHECK failure and enabling a denial of service on a local attacker. Affected versions are prior to 2.9.0, 2.8.1, 2.7.2, and 2.6.4; a patch is included in those v...

CVE-2022-21739

TensorFlow’s QuantizedMaxPool has an undefined behavior that can trigger a reference binding to a null pointer when handling user-controlled inputs. The patch is planned for TensorFlow 2.8.0, with cherry-picks to 2.7.1, 2.6.3, and 2.5.3 (still in supported range). Remediation: upgrade to TensorFl...

CVE-2022-23583

TensorFlow vulnerability CVE-2022-23583: a type confusion caused by modifying the SavedModel’s tensor protobufs can let a remote attacker trigger CHECK failures in templated binary operators, leading to a denial of service. Affected: various TF releases up to 2.8.x (and cherry-picks on 2.7.1, 2.6...

CVE-2022-29209

TensorFlow has a documented vulnerability (CVE-2022-29209) due to incorrect logic when comparing size_t and int in assertion macros. Affected versions prior to 2.9.0, 2.8.1, 2.7.2, and 2.6.4 may trigger the issue; a patch is included in 2.9.0 and is backported to 2.8.1, 2.7.2, and 2.6.4. Impact r...

CVE-2022-41890

CVE-2022-41890 (TensorFlow) : A bug in BCast::ToShape can crash TensorFlow when given input larger than int32, despite intended int64 support. A GitHub commit (8310bf8dd188ff780e7fc53245058215a05bdbe5) patches the issue; the fix will be in TensorFlow 2.11 and will be cherry-picked to 2.10.1, 2.9....

CVE-2022-23584

TensorFlow PNG decoding contains a use-after-free in png::CommonFreeDecode(&decode) where, after the call, decode.width and decode.height are in an unspecified state. This TF vulnerability (CVE-2022-23584) affects the TensorFlow PNG decode path and can lead to memory corruption or crashes when de...

CVE-2022-35959

TensorFlow’s CVE-2022-35959 is a denial-of-service flaw caused by insufficient validation of orig_input_shape in AvgPool3DGradOp. The overflow triggers a CHECK failure, with impact limited to environments using affected builds. The issue has been patched in commit 9178ac9d6389bdc54638ab913ea0e419...

CVE-2022-29197

CVE-2022-29197 concerns TensorFlow UnsortedSegmentJoin with incomplete input validation that can trigger a denial of service via a CHECK failure when num_segments is not properly validated. Affected releases include TensorFlow versions prior to 2.9.0, 2.8.1, 2.7.2, and 2.6.4. The issue has been a...

CVE-2022-29206

CVE-2022-29206 involves TensorFlow’s tf.raw_ops.SparseTensorDenseAdd, where input argument validation is insufficient, causing a reference to a nullptr during kernel execution and resulting in undefined behavior. Affected releases include TensorFlow versions prior to 2.9.0, and also 2.8.1, 2.7.2,...

CVE-2022-35986

TensorFlow vulnerability CVE-2022-35986 affects RaggedBincount: if an empty input tensor for splits is provided, a segfault can trigger a denial of service. The issue is fixed via GitHub commit 7a4591fd4f065f4fa903593bc39b2f79530a74b8, with the fix slated for TensorFlow 2.10.0 and cherry-picked b...

CVE-2022-23579

CVE-2022-23579 affects TensorFlow: the Grappler optimizer can cause a denial of service by altering a SavedModel to trigger CHECK failures in SafeToRemoveIdentity. The issue is linked to the Grappler dependency optimizer logic and manifests as a DoS condition. The fix is planned for TensorFlow 2....

CVE-2022-21725

TensorFlow CVE-2022-21725 describes a vulnerability in the cost estimator for some convolution operations where the stride is not properly validated, enabling a division-by-zero scenario. The issue is caused by the estimator failing to ensure the stride argument is strictly positive. The fix is t...

CVE-2022-23561

CVE-2022-23561 affects TensorFlow’s TFLite, enabling out-of-bounds writes by crafting a TFLite model that can corrupt the memory allocator’s linked list. This vulnerability allows an arbitrary write primitive under certain conditions as described in the CVE description. Affected details in connec...

CVE-2022-23562

TensorFlow vulnerability CVE-2022-23562 concerns the Range implementation: integer overflows in Range can cause undefined behavior or extremely large allocations. Public notes indicate a fix will be included in TensorFlow 2.8.0, with cherry-picks to affected supported releases (2.7.1, 2.6.3, 2.5....