nss: ECDSA timing attack mitigation bypass

A flaw was found in nss. Using the EM side-channel, it is possible to extract the position of zero and non-zero wNAF digits while nss-certutil tool performs scalar multiplication during the ECDSA signature generation, leaking partial information about the ECDSA nonce. Given a small number of ECDS...

CVE-2021-31403

Non-constant-time comparison of CSRF tokens in UIDL request handler in com.vaadin:vaadin-server versions 7.0.0 through 7.7.23 Vaadin 7.0.0 through 7.7.23, and 8.0.0 through 8.12.2 Vaadin 8.0.0 through 8.12.2 allows attacker to guess a security token via timing attack...

Timing side channel vulnerability in UIDL request handler in Vaadin 7 and 8

Non-constant-time comparison of CSRF tokens in UIDL request handler in com.vaadin:vaadin-server versions 7.0.0 through 7.7.23 Vaadin 7.0.0 through 7.7.23, and 8.0.0 through 8.12.2 Vaadin 8.0.0 through 8.12.2 allows attacker to guess a security token via timing attack. See CWE-208: Observable Timi...

CentOS 8 : libgcrypt (CESA-2020:4482)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2020:4482 advisory. - libgcrypt: ECDSA timing attack allowing private key leak CVE-2019-13627 Note that Nessus has not tested for this issue but has instead relied only on the...

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API via timed processing of valid PKCS#1 v1.5 ciphertext.

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AZL-34969 CVE-2020-25657 affecting package m2crypto for versions less than 0.38.0-3

A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality...

Design/Logic Flaw

A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality...

UBUNTU-CVE-2020-25657

A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality...

CVE-2020-25659

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS1 v1.5 ciphertext...

ALPINE-CVE-2020-25659

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS1 v1.5 ciphertext...

PYSEC-2021-62

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS1 v1.5 ciphertext...

Code injection

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS1 v1.5 ciphertext...

Information disclosure

An issue was discovered in the libsecp256k1 crate before 0.3.1 for Rust. Scalar::checkoverflow allows a timing side-channel attack; consequently, attackers can obtain sensitive information...

CVE-2019-25003

An issue was discovered in the libsecp256k1 crate before 0.3.1 for Rust. Scalar::checkoverflow allows a timing side-channel attack; consequently, attackers can obtain sensitive information...

Timing Attack

tlslite-ng is vulnerable to information disclosure. An RSA weakness that leaks information about the decrypted ciphertext such as the bit length of the decrypted message as well as where the first unexpected byte lays, allows an attacker to determine information about the plaintext...

Authentication Bypass

gdm3 is vulnerable to timing attacks. The vulnerability exists through a race condition in the handling of session shutdown makes it possible to bypass the lock screen for a user that has autologin enabled, accessing their session without authentication...

Timing Attack

Thunderbird is vulnerable to timing attack. The vulnerability existed because the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals but PerformanceNavigationTiming was not adjusted and it was found that it could be used as a precisi...

hw: Fast forward store predictor

A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU...

hw: Fast forward store predictor

A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU...

hw: Fast forward store predictor

A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU...