PT-2024-18918 · Fastecdsa · Fastecdsa

Name of the Vulnerable Software and Affected Versions: fastecdsa versions prior to 2.3.2 Description: The issue is related to the use of an uninitialized variable on the stack, specifically via the curvemath mul function in src/curveMath.c. This variable is used and interpreted as a user-defined...

SUSE CVE-2019-5717

In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the PMUL dissector could crash. This was addressed in epan/dissectors/packet-pmul.c by rejecting the invalid sequence number of zero...

SUSE CVE-2022-35973

TensorFlow is an open source platform for machine learning. If QuantizedMatMul is given nonscalar input for: mina, maxa, minb, or maxb It gives a segfault that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit aca766ac7693bf29ed0df55ad6bfcc78f35e7f48. T...

Mint spread collateral-less and conjuring collateral claims out of thin air with implicit arithmetic rounding and flawed int to uint conversion

Lines of code Vulnerability details Impact This report presents 2 different incorrect behaviour that can affect the correctness of math calculations 1. Unattended Implicit rounding in QuantMath.sol div and mul 2. Inappropriate method of casting integer to unsigned integer in SignedConverter.sol...

Comptroller rewards can be artificially inflated and drained by manipulating [totalStaked - totalFrozen] (or: wrong rewards calculation)

Handle kenzo Vulnerability details By adding a small of amount of staking to a normal user scenario, and not approving this small amount as a loan for anybody, a staker can gain disproportionate amounts of comptroller rewards, even to the point of draining the contract. For example: Stakers A,B,C...

CVE-2021-38194

An issue was discovered in the ark-r1cs-std crate before 0.3.1 for Rust. It does not enforce any constraints in the FieldVar::mulbyinverse method. Thus, a prover can produce a proof that is unsound but is nonetheless verified...

Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. a security vulnerability in ark-r1cs-std crate in Mozilla Rust before 0.3.1, which stems from FieldVar:: the mulbyinverse method does not enforce any constraints and can be exploited by an attacker to launch...

OSV-2021-991 Dynamic-stack-buffer-overflow in fmt::v8::detail::dragonbox::umul192_upper64

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36110 Crash type: Dynamic-stack-buffer-overflow WRITE 8 Crash state: fmt::v8::detail::dragonbox::umul192upper64 fmt::v8::detail::dragonbox::cacheaccessor::computemul fmt::v8::detail::dragonbox::decimalfp...

GHSA-WP3C-XW9G-GPCG Lack of validation in `SparseDenseCwiseMul`

Impact Due to lack of validation in tf.rawops.SparseDenseCwiseMul, an attacker can trigger denial of service via CHECK-fails or accesses to outside the bounds of heap allocated data: python import tensorflow as tf indices = tf.constant, shape=10, 0, dtype=tf.int64 values = tf.constant, shape=0,...

GHSA-6F84-42VF-PPWP Division by 0 in `QuantizedMul`

Impact An attacker can trigger a division by 0 in tf.rawops.QuantizedMul: python import tensorflow as tf x = tf.zeros4, 1, dtype=tf.quint8 y = tf.constant, dtype=tf.quint8 minx = tf.constant0.0 maxx = tf.constant0.0010000000474974513 miny = tf.constant0.0 maxy = tf.constant0.0010000000474974513...

PYSEC-2021-172

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedMul by passing in invalid thresholds for the quantization. This is because the...

PYSEC-2021-165

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in tf.rawops.QuantizedMul. This is because the...

PYSEC-2021-485

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a denial of service via a FPE runtime error in tf.rawops.SparseMatMul. The division by 0 occurs deep in Eigen code because the b tensor is empty. The fix will be included in TensorFlow 2.5.0. We will also...

PYSEC-2021-683

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a denial of service via a FPE runtime error in tf.rawops.SparseMatMul. The division by 0 occurs deep in Eigen code because the b tensor is empty. The fix will be included in TensorFlow 2.5.0. We will also...

PYSEC-2021-654

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in tf.rawops.QuantizedMul. This is because the...

PYSEC-2021-654

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in tf.rawops.QuantizedMul. This is because the...

CVE-2021-29528

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in tf.rawops.QuantizedMul. This is because the...

Google TensorFlow 缓冲区错误漏洞

Google TensorFlow is an end-to-end open source machine learning platform. A heap out-of-bounds access vulnerability exists in Google TensorFlow SparseDenseCwiseMul. An attacker can exploit the vulnerability by passing an invalid parameter to "tf.raw\u ops.backpropinput" to write outside the...

NVIDIA D3D10 driver nvwgf2umx_cfg.dll nvwg MUL code execution vulnerability

Summary An exploitable code execution vulnerability exists in the nvwg MUL functionality of NVIDIA D3D10 Driver Version 442.50 - 26.21.14.4250. A specially crafted shader can cause remote code execution. An attacker can use this vulnerability to guest-to-host escape through Hyper-V RemoteFX. Test...

UBUNTU-CVE-2019-5717

In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the PMUL dissector could crash. This was addressed in epan/dissectors/packet-pmul.c by rejecting the invalid sequence number of zero...