Vulnerabilities > Information Exposure Through Discrepancy

DATE CVE VULNERABILITY TITLE RISK
2018-12-03 CVE-2018-16869 Information Exposure Through Discrepancy vulnerability in Nettle Project Nettle
A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS#1 v1.5 data.
high complexity
nettle-project CWE-203
5.7
2018-12-03 CVE-2018-16868 Information Exposure Through Discrepancy vulnerability in GNU Gnutls
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data.
high complexity
gnu CWE-203
5.6
2018-11-15 CVE-2018-5407 Information Exposure Through Discrepancy vulnerability in multiple products
Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.
4.7
2018-09-05 CVE-2018-9194 Information Exposure Through Discrepancy vulnerability in Fortinet Fortios
A plaintext recovery of encrypted messages or a Man-in-the-middle (MiTM) attack on RSA PKCS #1 v1.5 encryption may be possible without knowledge of the server's private key.
network
high complexity
fortinet CWE-203
5.9
2018-09-05 CVE-2018-9192 Information Exposure Through Discrepancy vulnerability in Fortinet Fortios
A plaintext recovery of encrypted messages or a Man-in-the-middle (MiTM) attack on RSA PKCS #1 v1.5 encryption may be possible without knowledge of the server's private key.
network
high complexity
fortinet CWE-203
5.9
2018-08-14 CVE-2018-3620 Information Exposure Through Discrepancy vulnerability in Intel products
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access via a terminal page fault and a side-channel analysis.
local
high complexity
intel CWE-203
5.6
2018-08-14 CVE-2018-3615 Information Exposure Through Discrepancy vulnerability in Intel products
Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis.
local
high complexity
intel CWE-203
6.4
2018-06-13 CVE-2018-0495 Information Exposure Through Discrepancy vulnerability in multiple products
Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be mitigated through the use of blinding during the signing process in the _gcry_ecc_ecdsa_sign function in cipher/ecc-ecdsa.c, aka the Return Of the Hidden Number Problem or ROHNP.
local
high complexity
gnupg canonical debian redhat oracle CWE-203
4.7
2018-05-22 CVE-2018-3640 Information Exposure Through Discrepancy vulnerability in multiple products
Systems with microprocessors utilizing speculative execution and that perform speculative reads of system registers may allow unauthorized disclosure of system parameters to an attacker with local user access via a side-channel analysis, aka Rogue System Register Read (RSRE), Variant 3a.
local
high complexity
intel arm CWE-203
5.6
2018-05-22 CVE-2018-3639 Information Exposure Through Discrepancy vulnerability in multiple products
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.
5.5