PYSEC-2021-449

TensorFlow is an end-to-end open source platform for machine learning. Specifying a negative dense shape in tf.rawops.SparseCountSparseOutput results in a segmentation fault being thrown out from the standard library as std::vector invariants are broken. This is because the...

CVE-2021-29521

TensorFlow CVE-2021-29521: A bug in tf.raw_ops.SparseCountSparseOutput triggers a segmentation fault when dense_shape contains negative values. Root cause is the implementation assuming the first element of dense_shape is positive to initialize BatchedMap; with multi-element shapes, num_batches d...

CVE-2021-29521 Segfault in SparseCountSparseOutput

TensorFlow is an end-to-end open source platform for machine learning. Specifying a negative dense shape in tf.rawops.SparseCountSparseOutput results in a segmentation fault being thrown out from the standard library as std::vector invariants are broken. This is because the...

CVE-2021-29581

TensorFlow is an end-to-end open source platform for machine learning. Due to lack of validation in tf.rawops.CTCBeamSearchDecoder, an attacker can trigger denial of service via segmentation faults. The...

CVE-2021-29581 Segfault in `CTCBeamSearchDecoder`

TensorFlow is an end-to-end open source platform for machine learning. Due to lack of validation in tf.rawops.CTCBeamSearchDecoder, an attacker can trigger denial of service via segmentation faults. The...

CVE-2021-29581

CVE-2021-29581 describes a denial-of-service vulnerability in TensorFlow’s tf.raw_ops.CTCBeamSearchDecoder, where lack of input validation on empty tensors allows a local attacker to trigger a segfault by reading from a null buffer. The issue affects TensorFlow versions in scope (2.x) and is addr...

Google TensorFlow 代码问题漏洞

Google TensorFlow is an end-to-end open source machine learning platform. A null pointer dereference vulnerability exists in TrySimplify in Google TensorFlow. An attacker could exploit the vulnerability to cause a segmentation error...

PT-2021-18272 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.1 and earlier TensorFlow versions 2.3.2 and earlier Description: Specifying a negative dense shape in tf.raw ops.SparseCountSparseOutput results in a segmentation fault being thrown o...

Ubuntu 16.04 LTS : GNU C Library vulnerabilities (USN-4954-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4954-1 advisory. Jason Royes and Samuel Dytrych discovered that the memcpy implementation for 32 bit ARM processors in the GNU C Library contained an integer underflow...

Google TensorFlow 安全漏洞

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. A security vulnerability exists in TensorFlow 2.4.2,2.3.3,2.2.3,2.1.4, which stems from the fact that tf.rawops.SparseCountSparseOutput causes a segmentation error to be thrown from the standard...

Google TensorFlow 缓冲区错误漏洞

Google TensorFlow is an end-to-end open source machine learning platform. A security vulnerability exists in Google TensorFlow QuantizedBatchNormWithGlobalNormalization. An attacker could exploit the vulnerability to cause a segmentation error, which could lead to a denial of service...

CVE-2021-32489

An issue was discovered in the sendsecuremsg function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because responsemsg.st.len=8 can be accepted but triggers an integer overflow, which...

CVE-2021-32489

An issue was discovered in the sendsecuremsg function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because responsemsg.st.len=8 can be accepted but triggers an integer overflow, which...

Integer overflow

An issue was discovered in the sendsecuremsg function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because responsemsg.st.len=8 can be accepted but triggers an integer overflow, which...

CVE-2021-32489

An issue was discovered in the sendsecuremsg function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because responsemsg.st.len=8 can be accepted but triggers an integer overflow, which...

CVE-2021-32489

The CVE-2021-32489 issue affects the Yubico yubihsm-shell up to version 2.0.3, where _send_secure_msg() fails to properly validate the embedded length field of authenticated messages from the device. This can allow an integer overflow (e.g., when response_msg.st.len=8) that causes OpenSSL’s CRYPT...

Medium: busybox

Issue Overview: decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data. CVE-2021-28831 Affected Packages: busybox Issue Correction: Run yum update busybox or yum update...

BSA-2020-945

Security Advisory ID : BSA-2020-945 Component : SQLite Revision : 1.0 Various SQLite issues seen in SQLite versions through 3.31.1. CVE-2020-11656 - CVSS3.1 - 9.8 In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a...

Kubernetes Security Is Not Container Security

Container-specific security I recently had an interesting discussion with Gianluca Brindisi from Spotify about the differences between Kubernetes security and container security. Typically, the discussion about container security focuses on general questions that aren’t focused on a specific...

Security Bulletin: Tensor Flow security vulnerabilities with segmentation fault on IBM Watson Machine Learning on CP4D

Summary TensorFlow is vulnerable to a denial of service and segmentation fault on IBM Watson Machine Learning on CP4D Vulnerability Details CVEID: CVE-2020-5215 DESCRIPTION: Tensorflow is vulnerable to a denial of service, caused by a flaw when converting a string from Python to a tf.float16 valu...