Archive
4 February 2022
Vulnerabilities first published on this day (UTC), newest first.
35 results · Clear filters · Feed
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Medium 5.4
Denial of Service and Data Integrity vulnerability in features command
An authenticated user without any specific authorizations may be able to repeatedly invoke the features command where at a high volume may lead to resource depletion or generate high lock contention. This may result in denial of service and in rare cases coul…
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Medium 5.3
IBM OPENBMC OP920, OP930, and OP940 could allow an unauthenticated user to obtain sensitive information. IBM X-Force ID…
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Medium 4.0
Improper Input Validation in AKPublic.Verify in go-attestation
An improper input validation vulnerability in go-attestation before 0.3.3 allows local users to provide a maliciously-formed Quote over no/some PCRs, causing AKPublic.Verify to succeed despite the inconsistency. Subsequent use of the same set of PCR values in…
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Medium 5.5
NULL Pointer Dereference in mruby/mruby
NULL Pointer Dereference in Homebrew mruby prior to 3.2.
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Medium 5.5
Local Credentials Disclosure Vulnerability
In Apache Gobblin, the Hadoop token is written to a temp file that is visible to all local users on Unix-like systems. This affects versions <= 0.15.0. Users should update to version 0.16.0 which addresses this issue.
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Medium 6.5
Division by zero in TFLite
Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would trigger a division by zero in `BiasAndClamp` implementation. There is no check that the `bias_size` is non zero. The fix will be included in TensorFlow 2.…
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Medium 6.5
Null-dereference in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. When decoding a tensor from protobuf, TensorFlow might do a null-dereference if attributes of some mutable arguments to some operations are missing from the proto. This is guarded by a `DCHECK`. However…
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Medium 6.5
Reachable Assertion in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. When decoding a resource handle tensor from protobuf, a TensorFlow process can encounter cases where a `CHECK` assertion is invalidated based on user controlled arguments. This allows attackers to cause…
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Medium 6.5
`CHECK`-failures in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. An attacker can trigger denial of service via assertion failure by altering a `SavedModel` on disk such that `AttrDef`s of some operation are duplicated. The fix will be included in TensorFlow 2.8.0. We…
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Medium 6.5
Reachable Assertion in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. When decoding a tensor from protobuf, a TensorFlow process can encounter cases where a `CHECK` assertion is invalidated based on user controlled arguments, if the tensors have an invalid `dtype` and 0 e…
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Medium 6.5
Null-dereference in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The implementation of `GetInitOp` is vulnerable to a crash caused by dereferencing a null pointer. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, …
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Medium 4.3
Memory leak in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. If a graph node is invalid, TensorFlow can leak memory in the implementation of `ImmutableExecutorState::Initialize`. Here, we set `item->kernel` to `nullptr` but it is a simple `OpKernel*` pointer so t…
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Medium 6.5
Crash when type cannot be specialized in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. Under certain scenarios, TensorFlow can fail to specialize a type during shape inference. This case is covered by the `DCHECK` function however, `DCHECK` is a no-op in production builds and an assertion…
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Medium 4.3
Memory leak in decoding PNG images in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. When decoding PNG images TensorFlow can produce a memory leak if the image is invalid. After calling `png::CommonInitDecode(..., &decode)`, the `decode` value contains allocated buffers which can only b…
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Medium 6.5
`CHECK`-failures during Grappler's `SafeToRemoveIdentity` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The Grappler optimizer in TensorFlow can be used to cause a denial of service by altering a `SavedModel` such that `SafeToRemoveIdentity` would trigger `CHECK` failures. The fix will be included in Tens…
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Medium 6.5
Abort caused by allocating a vector that is too large in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. During shape inference, TensorFlow can allocate a large vector based on a value from a tensor controlled by the user. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on…
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Medium 6.5
`CHECK`-failures during Grappler's `IsSimplifiableReshape` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The Grappler optimizer in TensorFlow can be used to cause a denial of service by altering a `SavedModel` such that `IsSimplifiableReshape` would trigger `CHECK` failures. The fix will be included in Ten…
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Medium 6.5
Integer overflow in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The implementation of `OpLevelCostEstimator::CalculateTensorSize` is vulnerable to an integer overflow if an attacker can create an operation which would involve a tensor with large enough number of ele…
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Medium 6.5
Integer overflow in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The implementation of `OpLevelCostEstimator::CalculateOutputSize` is vulnerable to an integer overflow if an attacker can create an operation which would involve tensors with large enough number of elem…
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Medium 6.5
`CHECK`-fails due to attempting to build a reference tensor in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that Grappler optimizer would attempt to build a tensor using a reference `dtype`. This would result in a crash due to a `C…
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Medium 6.5
Null pointer dereference in Grappler's `IsConstant` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. Under certain scenarios, Grappler component of TensorFlow can trigger a null pointer dereference. There are 2 places where this can occur, for the same malicious alteration of a `SavedModel` file (fixin…
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Medium 6.5
Multiple `CHECK`-fails in `function.cc` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that assertions in `function.cc` would be falsified and crash the Python interpreter. The fix will be included in TensorFlo…
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Medium 6.5
`CHECK`-failures in binary ops in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that any binary op would trigger `CHECK` failures. This occurs when the protobuf part corresponding to the tensor arguments…
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Medium 6.5
`CHECK`-failures in `TensorByteSize` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that `TensorByteSize` would trigger `CHECK` failures. `TensorShape` constructor throws a `CHECK`-fail if shape is partial o…
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Medium 5.3
Null pointer dereference in TensorFlow
Tensorflow is an Open Source Machine Learning Framework. When building an XLA compilation cache, if default settings are used, TensorFlow triggers a null pointer dereference. In the default scenario, all devices are allowed, so `flr->config_proto` is `nullptr…
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Medium 5.9
Crash due to erroneous `StatusOr` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. A `GraphDef` from a TensorFlow `SavedModel` can be maliciously altered to cause a TensorFlow process to crash due to encountering a `StatusOr` value that is an error and forcibly extracting the value fr…
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Medium 5.9
Segfault in `simplifyBroadcast` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are scalar, then `maxRa…
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Medium 5.3
Limited ability to spoof SAML authentication with missing audience verification
fleet is an open source device management, built on osquery. Versions prior to 4.9.1 expose a limited ability to spoof SAML authentication with missing audience verification. This impacts deployments using SAML SSO in two specific cases: 1. A malicious or com…
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Medium 4.4
Expired Ephemeral Messages not reliably removed in wire-webapp
Wire webapp is a web client for the wire messaging protocol. In versions prior to 2022-01-27-production.0 expired ephemeral messages were not reliably removed from local chat history of Wire Webapp. In versions before 2022-01-27-production.0 ephemeral message…
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Medium 5.4
XSS by SVG upload in xwiki-platform
XWiki is a generic wiki platform offering runtime services for applications built on top of it. When using default XWiki configuration, it's possible for an attacker to upload an SVG containing a script executed when executing the download action on the file.…
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Medium 4.7
WordPress Yasr – Yet Another Stars Rating plugin <= 2.9.9 - Cross-Site Scripting (XSS) vulnerability
Cross-Site Scripting (XSS) vulnerability discovered in Yasr – Yet Another Stars Rating WordPress plugin (versions <= 2.9.9), vulnerable at parameter 'source'.
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Medium 6.1CVE-2022-0381 Scanner template
Embed Swagger <= 1.0.0 Reflected Cross-Site Scripting
The Embed Swagger WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to insufficient escaping/sanitization and validation via the url parameter found in the ~/swagger-iframe.php file which allows attackers to inject arbitrary web scripts ont…
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Medium 6.1
Fotobook <= 3.2.3 Reflected Cross-Site Scripting
The Fotobook WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to insufficient escaping and the use of $_SERVER['PHP_SELF'] found in the ~/options-fotobook.php file which allows attackers to inject arbitrary web scripts onto the page, in ve…
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Medium 5.8CVE-2021-4043 Public exploit
NULL Pointer Dereference in gpac/gpac
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 1.1.0.
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Medium 5.8
An information disclosure vulnerability exists in the pick-and-place rotation parsing functionality of Gerbv 2.7.0 and …