Amazon Linux 2 : openssh (ALAS-2023-2376)

The version of openssh installed on the remote host is prior to 7.4p1-22. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2376 advisory. AWS is aware of CVE-2023-48795, also known as Terrapin, which is found in the SSH protocol and affects SSH channel integrity. A...

LockBit Ransomware Exploiting Critical Citrix Bleed Vulnerability to Break In

Multiple threat actors, including LockBit ransomware affiliates, are actively exploiting a recently disclosed critical security flaw in Citrix NetScaler application delivery control ADC and Gateway appliances to obtain initial access to target environments. The joint advisory comes from the U.S...

Rocky Linux 8 : nss (RLSA-2021:0538)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:0538 advisory. - When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based...

OpenSSL 1.1.1 < 1.1.1w Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.1.1w. It is, therefore, affected by a vulnerability as referenced in the 1.1.1w advisory. - Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might corrupt the internal state of...

CVE-2023-4807

Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might corrupt the internal state of applications on the Windows 64 platform when running on newer X8664 processors supporting the AVX512-IFMA instructions. Impact summary: If in an application that uses...

Design/Logic Flaw

Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might corrupt the internal state of applications on the Windows 64 platform when running on newer X8664 processors supporting the AVX512-IFMA instructions. Impact summary: If in an application that uses...

CVE-2023-40271

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function...

CVE-2023-40271

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function...

Design/Logic Flaw

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function...

CVE-2023-40271

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function...

CVE-2023-40271

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function...

PT-2023-27353 · Unknown · Cryptocell Psa Driver +1

Name of the Vulnerable Software and Affected Versions: Trusted Firmware-M versions TF-Mv1.6.0 through TF-Mv1.8.0 Description: The issue arises when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used. ...

Oracle Linux 8 : openssl (ELSA-2019-3700)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-3700 advisory. 1.1.1c-2 - do not try to use EC groups disallowed in FIPS mode in TLS - fix Valgrind regression with constant-time code 1.1.1c-1 - update to the 1.1.1c...

PT-2025-43103

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0-rc7+ Description The Linux kernel contains a flaw in the s390/crypto component related to ChaCha20. Specifically, the code lacks a check to verify if the necessary vector instructions are available before...

RTM Locker's First Linux Ransomware Strain Targeting NAS and ESXi Hosts

The threat actors behind RTM Locker have developed a ransomware strain that's capable of targeting Linux machines, marking the group's first foray into the open source operating system. "Its locker ransomware infects Linux, NAS, and ESXi hosts and appears to be inspired by Babuk ransomware's leak...

RTM Locker's First Linux Ransomware Strain Targeting NAS and ESXi Hosts

The threat actors behind RTM Locker have developed a ransomware strain that's capable of targeting Linux machines, marking the group's first foray into the open source operating system. "Its locker ransomware infects Linux, NAS, and ESXi hosts and appears to be inspired by Babuk ransomware's leak...

CBL Mariner 2.0 Security Update: nss (CVE-2020-12403)

The version of nss installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2020-12403 advisory. - A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS in versions before 3.55. When using...

Debian dla-3327 : libnss3 - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3327 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3327-1 [email protected]...

K13290208: NSS vulnerability CVE-2020-12403

Security Advisory Description 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...

K51303334: OpenSSL vulnerability CVE-2019-1543

Security Advisory Description ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less th...