8617 matches found
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...
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...
wolfSSL Out-of-Bounds Write Vulnerability
wolfSSL is a small, portable, embedded SSL/TLS library intended for use by embedded systems developers. An out-of-bounds write vulnerability exists in RsaPadPSS in wolfcrypt/src/rsa.c in wolfSSL versions prior to 4.6.0. No detailed vulnerability details are provided at this time...
UBUNTU-CVE-2020-36177
RsaPadPSS in wolfcrypt/src/rsa.c in wolfSSL before 4.6.0 has an out-of-bounds write for certain relationships between key size and digest size...
Out-of-bounds
RsaPadPSS in wolfcrypt/src/rsa.c in wolfSSL before 4.6.0 has an out-of-bounds write for certain relationships between key size and digest size...
Brexit Deal Mandates Old Insecure Crypto Algorithms
In what is surely an unthinking cut-and-paste issue, page 921 of the Brexit deal mandates the use of SHA-1 and 1024-bit RSA: The open standard s/MIME as extension to de facto e-mail standard SMTP will be deployed to encrypt messages containing DNA profile information. The protocol s/MIME V3 allow...
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...
Unspecified Vulnerability in HCL BigFix Inventory
HCL BigFix Platform is a suite of endpoint security management platform from HCL India. The platform supports automated discovery, management and remediation of endpoint security issues. A security vulnerability exists in HCL BigFix Inventory v10.0.2 onwards, which stems from not disabling the...
CVE-2020-26263
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
CVE-2020-26263
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
PYSEC-2020-143
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
CVE-2020-26263
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
PYSEC-2020-143
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
Design/Logic Flaw
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
UBUNTU-CVE-2020-26263
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...
RSA weakness in tslite-ng
Impact The code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, code in current as of 0.8.0-alpha38 master https://github.com/tlsfuzzer/tlslite-ng/blob/0812ed60860fa61a6573b2c0e18771414958f46d/tlslite/utils/rsakey.pyL407-L441 and code in...
GHSA-WVCV-832Q-FJG7 RSA weakness in tslite-ng
Impact The code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, code in current as of 0.8.0-alpha38 master https://github.com/tlsfuzzer/tlslite-ng/blob/0812ed60860fa61a6573b2c0e18771414958f46d/tlslite/utils/rsakey.pyL407-L441 and code in...
CVE-2020-26263
CVE-2020-26263 affects tlslite-ng, where RSA PKCS#1 v1.5 decryption/padding check is data-dependent in versions <0.7.6 and
CVE-2020-26263 RSA vulnerability in tslite-ng
tlslite-ng is an open source python library that implements SSL and TLS cryptographic protocols. In tlslite-ng before versions 0.7.6 and 0.8.0-alpha39, the code that performs decryption and padding check in RSA PKCS1 v1.5 decryption is data dependant. In particular, the code has multiple ways in...