GHSA-52XF-5P2M-9WRV s2n-tls has a potentially observable differences in RSA premaster secret handling

When receiving a message from a client that sent an invalid RSA premaster secret, an issue in s2n-tls results in the server performing additional processing when the premaster secret contains an incorrect client hello version. While no practical attack on s2n-tls has been demonstrated, this cause...

PT-2024-18553 · Modem · Modem

Name of the Vulnerable Software and Affected Versions: Modem affected versions not specified Description: The issue is related to a missing DH downgrade check during the VoWiFi IKE, which could lead to the selection of a less-secure algorithm. This might result in remote information disclosure...

PUB-A-327233647

Permission Bypass allowing attackers to disable HDCP 2.2 encryption by not completing the HDCP Key Exchange initialization steps...

Lattice-Based Cryptosystems and Quantum Cryptanalysis

Quantum computers are probably coming, though we dont know when--and when they arrive, they will, most likely, be able to break our standard public-key cryptography algorithms. In anticipation of this possibility, cryptographers have been working on quantum-resistant public-key algorithms. The...

The vulnerability of the RSA Key Exchange Handler component in the Python m2crypto encryption and SSL tools allows a perpetrator to disclose confidential data.

The vulnerability of the RSA Key Exchange Handler component in encryption and SSL tools for Python’s m2crypto library is related to the decoding of captured messages on TLS servers that use RSA key exchange. Exploiting this vulnerability can allow a remote attacker to disclose confidential data...

The vulnerability of the RSA Key Exchange Handler component in the python-cryptography Python programming library allows a perpetrator to expose confidential data.

The vulnerability of the RSA Key Exchange Handler component in the python-cryptography Python programming library is related to uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to disclose confidential data remotely...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

ROS-20240521-06

A vulnerability in the RSA Key Exchange Handler component of the encryption and SSL toolkit for Python m2crypto is related to decryption of captured messages on TLS servers using RSA key exchange. Exploitation of the vulnerability could allow an attacker acting remotely, allowing an intruder to t...

EulerOS Virtualization 2.11.0 : gnutls (EulerOS-SA-2024-1626)

According to the versions of the gnutls packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the...

GHSA-V435-XC8X-WVR9 Bouncy Castle affected by timing side-channel for RSA key exchange ("The Marvin Attack")

An issue was discovered in Bouncy Castle Java TLS API and JSSE Provider before 1.78. Timing-based leakage may occur in RSA based handshakes because of exception processing...

CVE-2024-22064

ZTE ZXUN-ePDG product, which serves as the network node of the VoWifi system, under by default configuration, uses a set of non-unique cryptographic keys during establishing a secure connectionIKE with the mobile devices connecting over the internet . If the set of keys are leaked or cracked, the...

PT-2024-13102 · Qualcomm · Qualcomm Snapdragon

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon affected versions not specified Description: The issue is related to a transient Denial of Service DOS that occurs when processing IKEv2 Informational request messages and a malformed fragment packet is received. This can...

Oracle Linux 9 : skopeo (ELSA-2024-2239)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-2239 advisory. - rebuild for following CVEs: CVE-2022-41724 CVE-2022-41725 CVE-2023-24537 CVE-2023-24538 CVE-2023-24534 CVE-2023-24536 CVE-2022-41723 CVE-2023-24539...

Oracle Linux 9 : runc (ELSA-2024-2180)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-2180 advisory. 4:1.1.12-2 - Switch dependency on criu to Recommends - Resolves: RHEL-25116 Tenable has extracted the preceding description block directly from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...

golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...