USN-5031-1: openCryptoki vulnerability

It was discovered that openCryptoki incorrectly handled certain EC keys. An attacker could possibly use this issue to cause a invalid curve attack...

GHSA-86R9-39J9-99WP Elliptic Curve Key Disclosure in go-jose

go-jose before 1.0.4 suffers from an invalid curve attack for the ECDH-ES algorithm. When deriving a shared key using ECDH-ES for an encrypted message, go-jose neglected to check that the received public key on a message is on the same curve as the static private key of the receiver, thus making ...

Elliptic Curve Key Disclosure in go-jose

go-jose before 1.0.4 suffers from an invalid curve attack for the ECDH-ES algorithm. When deriving a shared key using ECDH-ES for an encrypted message, go-jose neglected to check that the received public key on a message is on the same curve as the static private key of the receiver, thus making ...

Inadequate Encryption Strength

go-jose before 1.0.4 suffers from an invalid curve attack for the ECDH-ES algorithm. When deriving a shared key using ECDH-ES for an encrypted message, go-jose neglected to check that the received public key on a message is on the same curve as the static private key of the receiver, thus making ...

GO-2020-0010 Elliptic curve key disclosure in github.com/square/go-jose

When using ECDH-ES an attacker can mount an invalid curve attack during decryption as the supplied public key is not checked to be on the same curve as the receivers private key...

CVE-2019-11235

A vulnerability was found in FreeRadius. An invalid curve attack allows an attacker to authenticate as any user, without knowing the password. FreeRADIUS doesn't verify whether the received elliptic curve point is valid. The highest threat from this vulnerability is to data confidentiality and...

OPENSUSE-SU-2019:2268-1 Security update for openssl-1_0_0

This update for openssl-100 fixes the following issues: OpenSSL Security Advisory 10 September 2019 CVE-2019-1547: Added ECGROUPsetgenerator side channel attack avoidance. bsc1150003 CVE-2019-1563: Fixed Bleichenbacher attack against cms/pkcs7 encryption transported key bsc1150250 In addition fix...

Invalid Curve Attack

Overview Versions of openpgp prior to 4.3.0 are vulnerable to an Invalid Curve Attack. The package's implementation of ECDH fails to verify the validity of the communication partner's public key. The package calculates the resulting key secret based on an altered curve instead of the specified...

Invalid Curve Attack in openpgp

Versions of openpgp prior to 4.3.0 are vulnerable to an Invalid Curve Attack. The package's implementation of ECDH fails to verify the validity of the communication partner's public key. The package calculates the resulting key secret based on an altered curve instead of the specified elliptic...

ECDH Private Key Disclosure

openpgp.js is vulnerable to ECDH Private Key disclosure. The vulnerability exists due to an invalid curve attack resulted from allowing an attacker to forge messages to gain feedback on whether a decryption is successful...

CVE-2019-9155

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

CVE-2019-9155

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

Design/Logic Flaw

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

CVE-2019-9155

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

CVE-2019-9155

CVE-2019-9155 affects OpenPGP.js up to version 4.2.0, where the ECDH implementation fails to validate the partner’s public key, enabling an attacker who can forge messages and observe decryption outcomes to perform an invalid-curve attack and potentially exfiltrate the victim’s ECDH private key. ...

CVE-2019-9155

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

PT-2019-19399

Name of the Vulnerable Software and Affected Versions OpenPGP.js versions prior to 4.3.0 Description A cryptographic issue allows an attacker to conduct an invalid curve attack, potentially gaining the victim's ECDH private key. This occurs when the attacker can provide forged messages and receiv...

CVE-2019-9155: Use of a Broken or Risky Cryptographic Algorithm

A cryptographic issue in OpenPGP.js =4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key...

MGASA-2019-0176 Updated freeradius packages fix security vulnerability

An attacker can reflect the received scalar and element from the server in it's own commit message, and subsequently reflect the confirm value as well. This causes the adversary to successfully authenticate as the victim CVE-2019-11234. An invalid curve attack allows an attacker to authenticate a...

freeradius security update

CentOS Errata and Security Advisory CESA-2019:1131 An update for freeradius is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...