387 matches found
CVE-2023-43617
An issue was discovered in Croc through 9.6.5. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name...
Croc Security Breach
croc is a tool from the individual developers at Zack that allows any two computers to transfer files and folders simply and securely. A security vulnerability exists in Croc version 9.6.5 and prior versions, which stems from the fact that when a custom shared secret is used, the sender and...
CVE-2023-43621
An issue was discovered in Croc through 9.6.5. The shared secret, located on a command line, can be read by local users who list all processes and their arguments...
PT-2023-28878 · Croc · Croc
Name of the Vulnerable Software and Affected Versions: Croc versions prior to 9.6.16 Description: An issue was discovered in Croc where parts of a custom shared secret may be divulged to an untrusted Relay when composing a room name. This occurs when a custom shared secret is used. Recommendation...
PocketMine-MP server crash due to incorrect EC curve used for LoginPacket identityPublicKey
Impact The server uses ECDH to calculate a shared secret for the symmetric encryption key used to encrypt network packets after logging in. ECDH requires that the keys used must both belong to the same elliptic curve. In Minecraft: Bedrock Edition, the curve used is secp384r1. Using any other cur...
Cisco Identity Services Engine RADIUS DoS (cisco-sa-ise-radius-dos-W7cNn7gt)
According to its self-reported version, Cisco Identity Services Engine RADIUS Denial of Service is affected by a vulnerability in the RADIUS message processing feature of Cisco Identity Services Engine ISE, that could allow an unauthenticated, remote attacker to cause the affected system to stop...
Cisco Identity Services Engine RADIUS Denial of Service Vulnerability
A vulnerability in the RADIUS message processing feature of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to cause the affected system to stop processing RADIUS packets. This vulnerability is due to improper handling of certain RADIUS accounting requests. An...
GO-2023-1765 Leaked shared secret and weak blinding in github.com/cloudflare/circl
When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did not...
This Week in Spring - May 23rd, 2023
Hi, Spring fans! Welcome to another installment of This Week in Spring! It's May 23rd and, famously, nothing major has happened in the last week OH WAIT WE RELEASED SPRING BOOT 3.1! Have you checked it out yet? It's dope. I did a Spring Tips installment looking at some of its features here that y...
Insecure Randomness
github.com/cloudflare/circl is vulnerable to Insecure Randomness. Kyber and FrodoKEM did not check whether crypto/rand.Read returned an error, leading to a predictable shared secret. The tkn20 and blindrsa components did not check if enough randomness was returned from the user provided randomnes...
GHSA-2Q89-485C-9J2X Improper random reading in CIRCL
Impact When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did...
Improper random reading in CIRCL
Impact When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did...
Design/Logic Flaw
When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did not...
CVE-2023-1732 Improper random reading in CIRCL
When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did not...
CVE-2023-1732 Improper random reading in CIRCL
When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did not...
CVE-2023-1732 Improper random reading in CIRCL
When sampling randomness for a shared secret, the implementation of Kyber and FrodoKEM, did not check whether crypto/rand.Read returns an error. In rare deployment cases error thrown by the Read function, this could lead to a predictable shared secret. The tkn20 and blindrsa components did not...
ECDH Private Key Disclosure
ecdh is vulnerable to ECDH Private Key Disclosure. The vulnerability exists because the deriveSharedSecret function in index.js does not properly check if a point is on the curve, allowing an attacker to retrieve the derived shared secret...
GHSA-P2HP-3WV3-4W74 ecdh vulnerable to Exposure of Resource to Wrong Sphere
In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...
ecdh vulnerable to Exposure of Resource to Wrong Sphere
In Development IL ecdh before 0.2.0, an attacker can send an invalid point not on the curve as the public key, and obtain the derived shared secret...
