29 matches found
Padding Oracle Attack due to Observable Timing Discrepancy in jose
jose is an npm library providing a number of cryptographic operations. Impact AESCBCHMACSHA2 Algorithm A128CBC-HS256, A192CBC-HS384, A256CBC-HS512 decryption would always execute both HMAC tag verification and CBC decryption, if either failed JWEDecryptionFailed would be thrown. But a possibly...
PYSEC-2017-24
In PyJWT 1.5.0 and below the invalidstrings check in HMACAlgorithm.preparekey does not account for all PEM encoded public keys. Specifically, the PKCS1 PEM encoded format would be allowed because it is prefaced with the string -----BEGIN RSA PUBLIC KEY----- which is not accounted for. This enable...
openSUSE Security Update : python-PyJWT (openSUSE-2015-620)
python-PyJWT was updated to fix unsafe usage of asymmetric keys in combination with HMAC algorithm bsc935544 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update openSUSE-2015-620. The text...
RedHat Security Advisory RHSA-2009:1428
The remote host is missing updates announced in advisory RHSA-2009:1428. The XML Security Library is a C library based on libxml2 and OpenSSL. It implements the XML Signature Syntax and Processing and XML Encryption Syntax and Processing standards. HMAC is used for message authentication using...
RedHat Security Advisory RHSA-2009:1428
The remote host is missing updates announced in advisory RHSA-2009:1428. The XML Security Library is a C library based on libxml2 and OpenSSL. It implements the XML Signature Syntax and Processing and XML Encryption Syntax and Processing standards. HMAC is used for message authentication using...
Moderate: Red Hat Security Advisory: xmlsec1 security update
Updated xmlsec1 packages that fix one security issue are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The XML Security Library is a C library based on libxml2 and OpenSSL. It implements the...
Design/Logic Flaw
The SILCSERVERCMDFUNC function in apps/silcd/command.c in silc-server 1.0.2 allows remote attackers to cause a denial of service NULL dereference and daemon crash via a request without a cipher algorithm and an invalid HMAC algorithm...
CVE-2007-1327
The SILCSERVERCMDFUNC function in apps/silcd/command.c in silc-server 1.0.2 allows remote attackers to cause a denial of service NULL dereference and daemon crash via a request without a cipher algorithm and an invalid HMAC algorithm...
