PT-2021-29640

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.13.6 Description A lock inversion problem was discovered when doing qgroup extent tracing. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

The vulnerability of the Blit_3or4_to_3or4__inversed_rgb function in the multimedia library Simple DirectMedia Layer, which involves reading data beyond the allowed buffer limits, allows an intruder to access confidential data and also trigger a service failure.

The vulnerability of the Blit3or4to3or4inversedrgb function in the multimedia library Simple DirectMedia Layer involves reading data beyond the permissible buffer limits. Exploiting this vulnerability could allow an attacker to access confidential data, as well as cause service failures...

CVE-2021-21368 Prototype poisoning

msgpack5 is a msgpack v5 implementation for node.js and the browser. In msgpack5 before versions 3.6.1, 4.5.1, and 5.2.1 there is a "Prototype Poisoning" vulnerability. When msgpack5 decodes a map containing a key "proto", it assigns the decoded value to proto. Object.prototype.proto is an access...

nss: P-384 and P-521 implementation uses a side-channel vulnerable modular inversion function

A side-channel flaw was found in NSS, in the way P-384 and P-521 curves are used in the generation of EDSA signatures, leaking partial information about the ECDSA nonce. Given a small number of ECDSA signatures, this information can be used to steal the private key. The highest threat from this...

RHEL 8 : nss (RHSA-2021:0538)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0538 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

CVE-2021-22494

An issue was discovered in the fingerprint scanner on Samsung Note20 mobile devices with Q10.0 software. When a screen protector is used, the required image compensation is not present. Consequently, inversion can occur during fingerprint enrollment, and a high False Recognition Rate FRR can occu...

CVE-2021-22494

An issue was discovered in the fingerprint scanner on Samsung Note20 mobile devices with Q10.0 software. When a screen protector is used, the required image compensation is not present. Consequently, inversion can occur during fingerprint enrollment, and a high False Recognition Rate FRR can occu...

CVE-2021-22494

An issue was discovered in the fingerprint scanner on Samsung Note20 mobile devices with Q10.0 software. When a screen protector is used, the required image compensation is not present. Consequently, inversion can occur during fingerprint enrollment, and a high False Recognition Rate FRR can occu...

CVE-2021-22494

An issue was discovered in the fingerprint scanner on Samsung Note20 mobile devices with Q10.0 software. When a screen protector is used, the required image compensation is not present. Consequently, inversion can occur during fingerprint enrollment, and a high False Recognition Rate FRR can occu...

EulerOS 2.0 SP8 : nss-softokn (EulerOS-SA-2020-2523)

According to the versions of the nss-softokn packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This...

CentOS 7 : nss and nspr (RHSA-2020:4076)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4076 advisory. - When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Securi...

New Framework Released to Protect Machine Learning Systems From Adversarial Attacks

Microsoft, in collaboration with MITRE, IBM, NVIDIA, and Bosch, has released a new open framework that aims to help security analysts detect, respond to, and remediate adversarial attacks against machine learning ML systems. Called the Adversarial ML Threat Matrix, the initiative is an attempt to...

DEBIAN-CVE-2020-12400

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

CVE-2020-12400

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

ALPINE-CVE-2020-12400

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

Design/Logic Flaw

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

CVE-2020-12400

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

CVE-2020-12400

When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox 80 and Firefox for Android 80...

nss: P-384 and P-521 implementation uses a side-channel vulnerable modular inversion function

A side-channel flaw was found in NSS, in the way P-384 and P-521 curves are used in the generation of EDSA signatures, leaking partial information about the ECDSA nonce. Given a small number of ECDSA signatures, this information can be used to steal the private key. The highest threat from this...

The vulnerability of the modular inversion function of the NSS libraries allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the modular inversion function in Network Security Services libraries is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability can allow attackers to gain unauthorized access to protected information...