PT-2020-17621

Name of the Vulnerable Software and Affected Versions abox crate versions prior to 0.4.1 Description An issue in the abox crate allows the implementation of Send and Sync for AtomicBox without requiring T: Send and T: Sync. This enables the creation of data races to T: !Sync and sending T: !Send ...

simdjson:fuzz_ondemand: Crash in jsoncharutils.h

Project: https://github.com/simdjson/simdjson.git https://github.com/lemire/simdjson.git Detailed Report: https://oss-fuzz.com/testcase?key=6259259773550592 Project: simdjson Fuzzing Engine: libFuzzer Fuzz Target: fuzzondemand Job Type: libfuzzerubsansimdjson Platform Id: linux Crash Type: UNKNOW...

AtomicOption should have Send + Sync bound on its type argument.

In the affected versions of this crate, AtomicOption unconditionally implements Sync. This allows programmers to move non-Sync types across thread boundaries e.g. Rc, Arc, which can lead to data races and undefined behavior. It is also possible to send non-Send types like std::sync::MutexGuard to...

RUSTSEC-2020-0113 AtomicOption should have Send + Sync bound on its type argument.

In the affected versions of this crate, AtomicOption unconditionally implements Sync. This allows programmers to move non-Sync types across thread boundaries e.g. Rc, Arc, which can lead to data races and undefined behavior. It is also possible to send non-Send types like std::sync::MutexGuard to...

PT-2020-17591

Name of the Vulnerable Software and Affected Versions atomic-option crate through 2020-10-31 Description The issue concerns the atomic-option crate, where AtomicOption unconditionally implements Sync. This allows moving non-Sync types, such as Rc or Arc, across thread boundaries, potentially...

OPENSUSE-SU-2020:1766-1 Security update for tensorflow2

This update for tensorflow2 fixes the following issues: - updated to 2.1.2 with following fixes boo1177022: Fixes an undefined behavior causing a segfault in tf.rawops.Switch CVE-2020-15190 Fixes three vulnerabilities in conversion to DLPack format CVE-2020-15191, CVE-2020-15192, CVE-2020-15193...

Remote Code Execution (RCE)

firefox is vulnerable to remote code execution RCE. The vulnerability exists through an undefined behavior in bounded channel of crossbeam rust crate...

CVE-2020-15266 Undefined behavior in Tensorflow

In Tensorflow before version 2.4.0, when the boxes argument of tf.image.cropandresize has a very large value, the CPU kernel implementation receives it as a C++ nan floating point value. Attempting to operate on this is undefined behavior which later produces a segmentation fault. The issue is...

c-blosc2:decompress_fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=4881454368292864 Project: c-blosc2 Fuzzing Engine: libFuzzer Fuzz Target: decompressfuzzer Job Type: libfuzzerubsanc-blosc2 Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7eff01954260 Crash State: NULL Sanitizer: undefined UBSAN...

Design/Logic Flaw

In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to dlpack.todlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked. Hence, code...

PYSEC-2020-306

In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to dlpack.todlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked. Hence, code...

CVE-2020-15191

In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to "dlpack.todlpack" the expected validations will cause variables to bind to "nullptr" while setting a "status" variable to the error condition. However, this "status" argument is not properly checked. Hence, cod...

CVE-2020-15190

In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the tf.rawops.Switch operation takes as input a tensor and a boolean and outputs two tensors. Depending on the boolean value, one of the tensors is exactly the input tensor whereas the other one should be an empty tensor. Howeve...

CVE-2020-15190

In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the "tf.rawops.Switch" operation takes as input a tensor and a boolean and outputs two tensors. Depending on the boolean value, one of the tensors is exactly the input tensor whereas the other one should be an empty tensor...

GHSA-Q8QJ-FC9Q-CPHR Undefined behavior in Tensorflow

Impact If a user passes an invalid argument to dlpack.todlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked:...

Undefined behavior in Tensorflow

Impact If a user passes an invalid argument to dlpack.todlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked:...

CVE-2020-15191: Improper Input Validation

In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to dlpack.todlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked. Hence, code...

CVE-2020-15190: Improper Input Validation

In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the tf.rawops.Switch operation takes as input a tensor and a boolean and outputs two tensors. Depending on the boolean value, one of the tensors is exactly the input tensor whereas the other one should be an empty tensor. Howeve...

PT-2020-14262 · Google +1 · Tensorflow +1

Name of the Vulnerable Software and Affected Versions: Tensorflow versions prior to 2.2.1 Tensorflow versions prior to 2.3.1 Description: The issue arises when a user passes an invalid argument to dlpack.to dlpack, causing variables to bind to nullptr while setting a status variable to the error...

gnupg -- AEAD key import overflow

Importing an OpenPGP key having a preference list for AEAD algorithms will lead to an array overflow and thus often to a crash or other undefined behaviour. Importing an arbitrary key can often easily be triggered by an attacker and thus triggering this bug. Exploiting the bug aside from crashes ...