Cisco Firepower Threat Defense Software SSL Decryption Policy Bleichenbacher Attack Vulnerability

A vulnerability in the TLS handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to gain access to sensitive information. This vulnerability is due to improper implementation of countermeasures against a Bleichenbacher attack on a device that uses...

Cisco Firepower Threat Defense 安全漏洞

Cisco Firepower Threat Defense FTD is a suite of unified software from Cisco that provides next-generation firewall services.Cisco Firepower Threat Defense FTD Software is vulnerable to an information disclosure vulnerability that stems from its TLS handler's implementation of improper...

PT-2022-5685 · Cisco · Cisco Ftd

Name of the Vulnerable Software and Affected Versions: Cisco Firepower Threat Defense FTD Software affected versions not specified Description: A vulnerability in the TLS handler could allow an unauthenticated, remote attacker to gain access to sensitive information. This issue is due to improper...

Security update for python-M2Crypto (important)

openSUSE Security Update: Security update for python-M2Crypto Announcement ID: openSUSE-SU-2022:2562-1 Rating: important References: 1178829 Cross-References: CVE-2020-25657 CVSS scores: CVE-2020-25657 NVD : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2020-25657 SUSE: 7.5...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python-M2Crypto (SUSE-SU-2022:2691-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:2691-1 advisory. - CVE-2020-25657: Fixed Bleichenbacher timing attacks in the RSA decryption API bsc1178829. Tenable has...

MGASA-2022-0274 Updated python-m2crypto packages fix security vulnerability

Bleichenbacher timing attacks in the RSA decryption API CVE-2020-25657...

Updated python-m2crypto packages fix security vulnerability

Bleichenbacher timing attacks in the RSA decryption API CVE-2020-25657...

SUSE SLED15 / SLES15 Security Update : python-M2Crypto (SUSE-SU-2022:2562-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:2562-1 advisory. - A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in...

SUSE SLED15 / SLES15 Security Update : python-M2Crypto (SUSE-SU-2022:2532-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2022:2532-1 advisory. - A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in...

SUSE-SU-2022:2532-1 Security update for python-M2Crypto

This update for python-M2Crypto fixes the following issues: - CVE-2020-25657: Fixed Bleichenbacher timing attacks in the RSA decryption API bsc1178829...

SUSE-SU-2022:2527-1 Security update for python-M2Crypto

This update for python-M2Crypto fixes the following issues: - CVE-2020-25657: Fixed Bleichenbacher timing attacks in the RSA decryption API bsc1178829...

A flaw was found in all released versions of m2crypto where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS#1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality.

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Researchers Uncover Ways to Break the Encryption of 'MEGA' Cloud Storage Service

A new piece of research from academics at ETH Zurich has identified a number of critical security issues in the MEGA cloud storage service that could be leveraged to break the confidentiality and integrity of user data. In a paper titled "MEGA: Malleable Encryption Goes Awry," the researchers poi...

GHSA-WRWF-PMMJ-W989 Observable Discrepancy in BouncyCastle

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE Java Cryptography Extension for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable...

Observable Discrepancy in BouncyCastle

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE Java Cryptography Extension for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable...

python-rsa: bleichenbacher timing oracle attack against RSA decryption

A flaw was found in python-rsa, where it is vulnerable to Bleichenbacher timing attacks. This flaw allows an attacker, via the RSA decryption API, to decrypt parts of the ciphertext encrypted with RSA. The highest threat from this vulnerability is to confidentiality...

RHEL 7 / 8 : Red Hat Ceph Storage 4.3 Security and Bug Fix update (Moderate) (RHSA-2022:1716)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1716 advisory. Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage...

Legion of the Bouncy Castle Java Cryptography API Bleichenbacher Oracle Vulnerability

The Legion of the Bouncy Castle Java Cryptography API before release 1.38, as used in Crypto Provider Package before 1.36, has unknown impact and remote attack vectors related to "a Bleichenbacher vulnerability in simple RSA CMS signatures without signed attributes."...

GHSA-M26P-M559-G5J5 Legion of the Bouncy Castle Java Cryptography API Bleichenbacher Oracle Vulnerability

The Legion of the Bouncy Castle Java Cryptography API before release 1.38, as used in Crypto Provider Package before 1.36, has unknown impact and remote attack vectors related to "a Bleichenbacher vulnerability in simple RSA CMS signatures without signed attributes."...

GHSA-4QQF-HMV6-R6WH Use of a Broken or Risky Cryptographic Algorithm in Apache WSS4J

The implementations of PKCS1 v1.5 key transport mechanism for XMLEncryption in JBossWS and Apache WSS4J before 1.6.5 is susceptible to a Bleichenbacher attack...