Design/Logic Flaw

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304 Timing Oracle in RSA Decryption

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304 Timing Oracle in RSA Decryption

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304 Timing Oracle in RSA Decryption

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

CVE-2022-4304

CVE-2022-4304 describes a timing-based side‑channel in OpenSSL’s RSA decryption implementation that could allow recovering plaintext over the network via a Bleichenbacher‑style attack. It affects all RSA padding modes (PKCS#1 v1.5, RSA‑OAEP, and RSASVE). The connected Astra Linux bulletin reprodu...

SUSE: Security Advisory (SUSE-SU-2023:0312-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

CVE-2022-4304: Observable Discrepancy

A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages fo...

Ubuntu: Security Advisory (USN-5844-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Debian DSA-5343-1 : openssl - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5343 advisory. Multiple vulnerabilities have been discovered in OpenSSL, a Secure Sockets Layer toolkit, which may result in incomplete encryption, side channel attacks, denial ...

FreeBSD : OpenSSL -- Multiple vulnerabilities (648a432c-a71f-11ed-86e9-d4c9ef517024)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 648a432c-a71f-11ed-86e9-d4c9ef517024 advisory. - A read buffer overrun can be triggered in X.509 certificate verification, specifically in na...

Amazon Linux AMI : openssl (ALAS-2023-1683)

The version of openssl installed on the remote host is prior to 1.0.2k-16.162. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1683 advisory. A timing-based side channel exists in the OpenSSL RSA Decryption implementation, which could be sufficient to recover...

Amazon Linux 2 : openssl (ALAS-2023-1935)

The version of openssl installed on the remote host is prior to 1.0.2k-24. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-1935 advisory. A timing-based side channel exists in the OpenSSL RSA Decryption implementation, which could be sufficient to recover a...

SUSE SLES12: libopenssl-1_0_0-devel / libopenssl-1_0_0-devel-32bit / etc (SUSE-SU-2023:0306-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0306-1 advisory. - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for x400Address bsc1207533. - CVE-2023-0215: Fixed...

SUSE SLED15: libopenssl-3-devel / libopenssl-3-devel-32bit / libopenssl3 / etc (SUSE-SU-2023:0312-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0312-1 advisory. Security fixes: - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for...

SUSE SLES15: libopenssl-1_1-devel / libopenssl-1_1-devel-32bit / libopenssl1_1 / etc (SUSE-SU-2023:0310-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0310-1 advisory. - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for x400Address bsc1207533. - CVE-2023-0215: Fixed...

Amazon Linux 2 : openssl11 (ALAS-2023-1934)

The version of openssl11 installed on the remote host is prior to 1.1.1g-12. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-1934 advisory. A timing-based side channel exists in the OpenSSL RSA Decryption implementation, which could be sufficient to recover ...

SUSE SLES15: libopenssl-1_0_0-devel / libopenssl10 / libopenssl1_0_0 / etc (SUSE-SU-2023:0305-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0305-1 advisory. - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for x400Address bsc1207533. - CVE-2023-0215: Fixed...

SUSE SLES15: libopenssl-1_1-devel / libopenssl-1_1-devel-32bit / libopenssl1_1 / etc (SUSE-SU-2023:0308-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0308-1 advisory. - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for x400Address bsc1207533. - CVE-2023-0215: Fixed...