CVE-2021-23839

A flaw was found in openssl. OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. However since there is...

CVE-2021-23839

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

ALPINE-CVE-2021-23839

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

Design/Logic Flaw

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

CVE-2021-23839

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

CVE-2021-23839

CVE-2021-23839 describes a padding-check logic error in OpenSSL 1.0.2 (affecting 1.0.2s–1.0.2x) where RSA_padding_check_SSLv23() mis-handles SSLv2 rollback protection. The bug causes a server configured for SSLv2 in combination with newer TLS versions to accept connections when a version-rollback...

CVE-2021-23839

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

Moderate: Red Hat Security Advisory: nss security and bug fix update

An update for nss is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

nss security and bug fix update

An update is available for nss. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Network Security Services NSS is a set of libraries designed to support the...

Moderate: nss security and bug fix update

Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Security Fixes: nss: Side channel attack on ECDSA signature generation CVE-2020-6829 nss: P-384 and P-521 implementation uses a side-channel...

RLSA-2021:0538 Moderate: nss security and bug fix update

Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Security Fixes: nss: Side channel attack on ECDSA signature generation CVE-2020-6829 nss: P-384 and P-521 implementation uses a side-channel...

CVE-2021-23839

OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater th...

OpenSSL Encryption Problem Vulnerability

OpenSSL is an open source capable general-purpose cryptographic library from the Openssl team that implements the Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols. It supports a variety of cryptographic algorithms, including symmetric ciphers, hashing algorithms, secure...

OSV-2021-394 Heap-buffer-overflow in Crypto::der_decode_sequence

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30906 Crash type: Heap-buffer-overflow READ 1 Crash state: Crypto::derdecodesequence Crypto::PK::RSA::parsersakey FuzzRSAKeyParsing.cpp...

BaphoDashBoard - Dashboard For Manage And Generate The Baphomet Ransomware

With this proyect we will be able to handle the data of the victims we obtain with Baphomet Ransomware. BaphoDashBoard is developed in C under framework dotnet-core 3.1. Both Baphomet Ransomware and BaphoDashBoard proyects are thrown out for educational purposes and so we can get something out of...

Fedora 32 : 1:java-1.8.0-openjdk (2021-4cebc3aff9)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-4cebc3aff9 advisory. - New in release OpenJDK 8u282 2021-01-19 Live versions of these release notes can be found at: https://bitly.com/openjdk8u282...

Fedora 32 : 1:java-11-openjdk (2021-555c9aef71)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-555c9aef71 advisory. - New in release OpenJDK 11.0.10 2021-01-19: Live versions of these release notes can be found at: https://bitly.com/openjdk11010...

Fedora 33 : 1:java-1.8.0-openjdk (2021-09272cf059)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-09272cf059 advisory. - New in release OpenJDK 8u282 2021-01-19 Live versions of these release notes can be found at: https://bitly.com/openjdk8u282...

Cypher - Crypto Cipher Encode Decode Hash

All in one tools for CRYPTOLOGY. Instagram: Capture the Root Screenshots !https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzEISVu6IIqjydF1vTUDcdbKWD8Vdi1BM5fQfCGuAnFRSCrZIh04d17YDeNKsRw0CRJD8cQmlIloLRldnU-Rounz7YQAvc7MOENa22PJkMajWGZvAelxpm3EoWCFL0BCnfBRMV4Ly99Y/w640-h36...

Fedora 33 : 1:java-11-openjdk (2021-5dcdf8b2b1)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-5dcdf8b2b1 advisory. - New in release OpenJDK 11.0.10 2021-01-19: Live versions of these release notes can be found at: https://bitly.com/openjdk11010...