8 matches found
Timing Attack
Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...
PT-2026-65408
Name of the Vulnerable Software and Affected Versions Bouncy Castle for Java versions 1.73 through 1.77 Description Three ML-KEM CRYSTALS-Kyber routines perform non-constant-time division of secret-derived polynomial coefficients by the modulus q. The affected routines are Poly.toMsg, which decod...
BIT-TENSORFLOW-2021-29594 Division by zero in TFLite's convolution code
TensorFlow is an end-to-end open source platform for machine learning. TFLite's convolution codehttps://github.com/tensorflow/tensorflow/blob/09c73bca7d648e961dd05898292d91a8322a9d45/tensorflow/lite/kernels/conv.cc has multiple division where the divisor is controlled by the user and not checked ...
PYSEC-2021-522
TensorFlow is an end-to-end open source platform for machine learning. TFLite's convolution codehttps://github.com/tensorflow/tensorflow/blob/09c73bca7d648e961dd05898292d91a8322a9d45/tensorflow/lite/kernels/conv.cc has multiple division where the divisor is controlled by the user and not checked ...
Influence Operations Kill Chain
Influence operations are elusive to define. The Rand Corp.'s definition is as good as any: "the collection of tactical information about an adversary as well as the dissemination of propaganda in pursuit of a competitive advantage over an opponent." Basically, we know it when we see it, from bots...
Towards an Information Operations Kill Chain
Cyberattacks don't magically happen; they involve a series of steps. And far from being helpless, defenders can disrupt the attack at any of those steps. This framing has led to something called the "cybersecurity kill chain": a way of thinking about cyber defense in terms of disrupting the...
Debian DSA-3537-1 : imlib2 - security update
Several vulnerabilities were discovered in imlib2, an image manipulation library. - CVE-2014-9762 A segmentation fault could occur when opening GIFs without a colormap. - CVE-2014-9763 Several divisions by zero, resulting in a program crash, could occur when handling PNM files. - CVE-2014-9764 A...