Vulnerabilities > Information Exposure Through Discrepancy

DATE CVE VULNERABILITY TITLE RISK
2020-11-02 CVE-2020-26939 Information Exposure Through Discrepancy vulnerability in Bouncycastle products
In Legion of the Bouncy Castle BC before 1.61 and BC-FJA before 1.0.1.2, attackers can obtain sensitive information about a private exponent because of Observable Differences in Behavior to Error Inputs.
network
low complexity
bouncycastle CWE-203
5.3
2020-10-21 CVE-2020-3585 Information Exposure Through Discrepancy vulnerability in Cisco products
A vulnerability in the TLS handler of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 1000 Series firewalls could allow an unauthenticated, remote attacker to gain access to sensitive information.
network
high complexity
cisco CWE-203
3.7
2020-10-12 CVE-2020-4699 Information Exposure Through Discrepancy vulnerability in IBM Security Access Manager and Security Verify Access
IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system.
high complexity
ibm CWE-203
5.3
2020-10-12 CVE-2020-4661 Information Exposure Through Discrepancy vulnerability in IBM Security Access Manager and Security Verify Access
IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system.
high complexity
ibm CWE-203
5.3
2020-10-12 CVE-2020-4660 Information Exposure Through Discrepancy vulnerability in IBM Security Access Manager and Security Verify Access
IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system.
high complexity
ibm CWE-203
5.3
2020-10-12 CVE-2020-5143 Information Exposure Through Discrepancy vulnerability in Sonicwall Sonicos and Sonicosv
SonicOS SSLVPN login page allows a remote unauthenticated attacker to perform firewall management administrator username enumeration based on the server responses.
network
low complexity
sonicwall CWE-203
5.3
2020-10-08 CVE-2020-12401 Information Exposure Through Discrepancy vulnerability in Mozilla Firefox
During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar multiplication was removed, resulting in variable-time execution dependent on secret data.
local
high complexity
mozilla CWE-203
4.7
2020-10-08 CVE-2020-12400 Information Exposure Through Discrepancy vulnerability in Mozilla Firefox
When converting coordinates from projective to affine, the modular inversion was not performed in constant time, resulting in a possible timing-based side channel attack.
local
high complexity
mozilla CWE-203
4.7
2020-10-01 CVE-2020-25200 Information Exposure Through Discrepancy vulnerability in Pritunl 1.29.2145.25
Pritunl 1.29.2145.25 allows attackers to enumerate valid VPN usernames via a series of /auth/session login attempts.
network
low complexity
pritunl CWE-203
5.3
2020-09-25 CVE-2020-5929 Information Exposure Through Discrepancy vulnerability in F5 products
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client SSL profile, and using Anonymous (ADH) or Ephemeral (DHE) Diffie-Hellman key exchange and Single DH use option not enabled in the options list may be vulnerable to crafted SSL/TLS Handshakes that may result with a PMS (Pre-Master Secret) that starts in a 0 byte and may lead to a recovery of plaintext messages as BIG-IP TLS/SSL ADH/DHE sends different error messages acting as an oracle.
network
high complexity
f5 CWE-203
5.9