CentOS 8 : openssl (CESA-2019:3700)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:3700 advisory. - openssl: timing side channel attack in the DSA signature algorithm CVE-2018-0734 - openssl: timing side channel attack in the ECDSA signature...

Security Bulletin: IBM Security Privileged Identity Manager is affected by security vulnerabilities

Summary IBM Security Privileged Identity Manager has addressed multiple issue for NSS and NSPR as follows. Vulnerability Details CVEID: CVE-2019-17006 DESCRIPTION: Mozilla Network Security Services NSS, as used in Mozilla Firefox is vulnerable to a heap-based buffer overflow, caused by improper...

Mozilla Rust Buffer Overflow Vulnerability

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A buffer overflow vulnerability exists in chacha20 crate in Mozilla Rust versions prior to 0.2.3, which stems from a ChaCha20 counter overflow that can be exploited by an attacker to determine plaintext...

CVE-2019-25005

An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext...

CVE-2019-25005

An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext...

Design/Logic Flaw

An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext...

CVE-2019-25005

An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext...

CVE-2019-25005

The CVE-2019-25005 issue affects the Rust chacha20 crate prior to 0.2.3. A 32‑bit ChaCha20 counter overflow can cause keystream repetition, making it easier for an attacker to determine plaintext. Public references describe the vulnerability and the fix: upgrading to version 0.2.3 (hot fix) where...

Rust 输入验证错误漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A buffer overflow vulnerability exists in chacha20 crate in Mozilla Rust versions prior to 0.2.3, which stems from a ChaCha20 counter overflow that can be exploited by an attacker to determine plaintext...

Huawei EulerOS: Security Advisory for nss-softokn (EulerOS-SA-2020-2523)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

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...

Mount Locker Ransomware Offering Double Extortion Scheme to Other Hackers

A relatively new ransomware strain behind a series of breaches on corporate networks has developed new capabilities that allow it to broaden the scope of its targeting and evade security software—as well as with ability for its affiliates to launch double extortion attacks. The MountLocker...

EulerOS 2.0 SP9 : nss (EulerOS-SA-2020-2500)

According to the versions of the nss 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 vulnerability...

Huawei EulerOS: Security Advisory for nss (EulerOS-SA-2020-2500)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP9 : nss (EulerOS-SA-2020-2487)

According to the versions of the nss 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 vulnerability...

Medium: nspr, nss-softokn, nss-util, nss

Issue Overview: 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 Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and...

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...

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

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4076 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

nss: CHACHA20-POLY1305 decryption with undersized tag leads to out-of-bounds read

A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS. When using multi-part Chacha20, it could cause out-of-bounds reads. This issue was fixed by explicitly disabling multi-part ChaCha20 which was not functioning correctly and strictly enforcing tag length. The highest threat from...

CVE-2020-12403

A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS in versions before 3.55. When using multi-part Chacha20, it could cause out-of-bounds reads. This issue was fixed by explicitly disabling multi-part ChaCha20 which was not functioning correctly and strictly enforcing tag length...