🛡 Cybersecurity & Privacy 🛡 - News
@cibsecurity
25.8K subscribers
89.2K links
🗞 The finest daily news on cybersecurity and privacy.

🔔 Daily releases.

💻 Is your online life secure?

📩 lalilolalo.dev@gmail.com
Download Telegram
About
Blog
Apps
Platform
Join
🛡 Cybersecurity & Privacy 🛡 - News
25.8K subscribers
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-31258 ‼

In Checkmk before 1.6.0p29, 2.x before 2.0.0p25, and 2.1.x before 2.1.0b10, a site user can escalate to root by editing an OMD hook symlink.

📖 Read

via "National Vulnerability Database".
137 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29206 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.SparseTensorDenseAdd` does not fully validate the input arguments. In this case, a reference gets bound to a `nullptr` during kernel execution. This is undefined behavior. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
146 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29195 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.StagePeek` does not fully validate the input arguments. This results in a `CHECK`-failure which can be used to trigger a denial of service attack. The code assumes `index` is a scalar but there is no validation for this before accessing its value. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
154 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29201 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.QuantizedConv2D` does not fully validate the input arguments. In this case, references get bound to `nullptr` for each argument that is empty. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
165 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29196 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.Conv3DBackpropFilterV2` does not fully validate the input arguments. This results in a `CHECK`-failure which can be used to trigger a denial of service attack. The code does not validate that the `filter_sizes` argument is a vector. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
184 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29202 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.ragged.constant` does not fully validate the input arguments. This results in a denial of service by consuming all available memory. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
217 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-1803 ‼

Improper Restriction of Rendered UI Layers or Frames in GitHub repository polonel/trudesk prior to 1.2.2.

📖 Read

via "National Vulnerability Database".
243 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29203 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.SpaceToBatchND` (in all backends such as XLA and handwritten kernels) is vulnerable to an integer overflow: The result of this integer overflow is used to allocate the output tensor, hence we get a denial of service via a `CHECK`-failure (assertion failure), as in TFSA-2021-198. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
278 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29213 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the `tf.compat.v1.signal.rfft2d` and `tf.compat.v1.signal.rfft3d` lack input validation and under certain condition can result in crashes (due to `CHECK`-failures). Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
250 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29188 ‼

Smokescreen is an HTTP proxy. The primary use case for Smokescreen is to prevent server-side request forgery (SSRF) attacks in which external attackers leverage the behavior of applications to connect to or scan internal infrastructure. Smokescreen also offers an option to deny access to additional (e.g., external) URLs by way of a deny list. There was an issue in Smokescreen that made it possible to bypass the deny list feature by surrounding the hostname with square brackets (e.g. `[example.com]`). This only impacted the HTTP proxy functionality of Smokescreen. HTTPS requests were not impacted. Smokescreen version 0.0.4 contains a patch for this issue.

📖 Read

via "National Vulnerability Database".
252 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-1752 ‼

Unrestricted Upload of File with Dangerous Type in GitHub repository polonel/trudesk prior to 1.2.2.

📖 Read

via "National Vulnerability Database".
200 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29212 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, certain TFLite models that were created using TFLite model converter would crash when loaded in the TFLite interpreter. The culprit is that during quantization the scale of values could be greater than 1 but code was always assuming sub-unit scaling. Thus, since code was calling `QuantizeMultiplierSmallerThanOneExp`, the `TFLITE_CHECK_LT` assertion would trigger and abort the process. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
196 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29216 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, TensorFlow's `saved_model_cli` tool is vulnerable to a code injection. This can be used to open a reverse shell. This code path was maintained for compatibility reasons as the maintainers had several test cases where numpy expressions were used as arguments. However, given that the tool is always run manually, the impact of this is still not severe. The maintainers have now removed the `safe=False` argument, so all parsing is done without calling `eval`. The patch is available in versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4.

📖 Read

via "National Vulnerability Database".
216 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29209 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the macros that TensorFlow uses for writing assertions (e.g., `CHECK_LT`, `CHECK_GT`, etc.) have an incorrect logic when comparing `size_t` and `int` values. Due to type conversion rules, several of the macros would trigger incorrectly. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
231 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29211 ‼

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.histogram_fixed_width` is vulnerable to a crash when the values array contain `Not a Number` (`NaN`) elements. The implementation assumes that all floating point operations are defined and then converts a floating point result to an integer index. If `values` contains `NaN` then the result of the division is still `NaN` and the cast to `int32` would result in a crash. This only occurs on the CPU implementation. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

📖 Read

via "National Vulnerability Database".
272 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29222 ‼

Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.

📖 Read

via "National Vulnerability Database".
318 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29190 ‼

Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.

📖 Read

via "National Vulnerability Database".
376 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29210 ‼

TensorFlow is an open source platform for machine learning. In version 2.8.0, the `TensorKey` hash function used total estimated `AllocatedBytes()`, which (a) is an estimate per tensor, and (b) is a very poor hash function for constants (e.g. `int32_t`). It also tried to access individual tensor bytes through `tensor.data()` of size `AllocatedBytes()`. This led to ASAN failures because the `AllocatedBytes()` is an estimate of total bytes allocated by a tensor, including any pointed-to constructs (e.g. strings), and does not refer to contiguous bytes in the `.data()` buffer. The discoverers could not use this byte vector anyway because types such as `tstring` include pointers, whereas they needed to hash the string values themselves. This issue is patched in Tensorflow versions 2.9.0 and 2.8.1.

📖 Read

via "National Vulnerability Database".
641 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-29214 ‼

NextAuth.js (next-auth) is am open source authentication solution for Next.js applications. Prior to versions 3.29.3 and 4.3.3, an open redirect vulnerability is present when the developer is implementing an OAuth 1 provider. Versions 3.29.3 and 4.3.3 contain a patch for this issue. The maintainers recommend adding a certain configuration to one's `callbacks` option as a workaround for those unable to upgrade.

📖 Read

via "National Vulnerability Database".
761 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2022-1809 ‼

Access of Uninitialized Pointer in GitHub repository radareorg/radare2 prior to 5.7.0.

📖 Read

via "National Vulnerability Database".
754 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-41834 ‼

JFrog Artifactory prior to version 7.28.0 and 6.23.38, is vulnerable to Broken Access Control, the copy functionality can be used by a low-privileged user to read and copy any artifact that exists in the Artifactory deployment due to improper permissions validation.

📖 Read

via "National Vulnerability Database".
614 views