1353 matches found
Security Bulletin: A vulnerability in Bouncy Castle affect IBM Watson Machine Learning Accelerator
Summary A vulnerability exists in the Bouncy Castle version used by IBM Watson Machine Learning Accelerator. Bouncy Castle upgrade to version 1.69 which resolves these vulnerabilities, is available on IBM Fix Central. Vulnerability Details CVEID: CVE-2020-15522 DESCRIPTION: Bouncy Castle BC Java,...
CVE-2021-3798
A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via CCreateObject, nor when CDeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack...
JVN#46313661: EC-CUBE plugin "List (order management) item change plug-in" vulnerable to cross-site scripting
EC-CUBE plugin "List order management item change plug-in" provided by shiro8 Co., Ltd. contains a cross-site scripting vulnerability CWE-79. Impact An arbitrary script may be executed on the web browser of the user who is accessing the administrative page of the product. Solution Update the plug...
FreeBSD : bouncycastle15 -- EC math vulnerability (89d5bca6-0150-11ec-bf0c-080027eedc6a)
The Bouncy Castle team reports: : Bouncy Castle BC Java before 1.66 has a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures. %NASLMINLEVEL...
campus.ucf.ec Cross Site Scripting vulnerability OBB-2121604
Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:       a. verified the vulnerability and confirmed its existence;       b. notified the website operator about its existence...
Security update for the Linux Kernel (important)
openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:2687-1 Rating: important References: 1065729 1085224 1094840 1113295 1152472 1152489 1153274 1154353 1155518 1156395 1170511 1176447 1176940 1179243 1180092 1180814 1183871 1184114 1184350 1184631...
Timing based private key exposure in Bouncy Castle
Bouncy Castle BC Java before 1.66, BC C .NET before 1.8.7, BC-FJA before 1.0.2.1, BC before 1.66, BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of...
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Bouncy Castle BC Java before 1.66, BC C .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multip...
ALBA-2021:3054 opencryptoki bug fix and enhancement update
The opencryptoki packages contain version 2.11 of the PKCS11 API, implemented for IBM Cryptocards, such as IBM 4764 and 4765 crypto cards. These packages includes support for the IBM 4758 Cryptographic CoProcessor with the PKCS11 firmware loaded, the IBM eServer Cryptographic Accelerator FC 4960 ...
USN-5031-1: openCryptoki vulnerability
It was discovered that openCryptoki incorrectly handled certain EC keys. An attacker could possibly use this issue to cause a invalid curve attack...
ALPINE-CVE-2021-36222
ecverify in kdc/kdcpreauthec.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.18.4 and 1.19.x before 1.19.2 allows remote attackers to cause a NULL pointer dereference and daemon crash. This occurs because a return value is not properly managed in a certain situation...
openSUSE 15 Security Update : bouncycastle (openSUSE-SU-2021:2163-1)
The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:2163-1 advisory. - Bouncy Castle BC Java before 1.66, BC C .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within th...
nettle: Out of bounds memory access in signature verification
A flaw was found in Nettle, where several Nettle signature verification functions GOST DSA, EDDSA & ECDSA result in the Elliptic Curve Cryptography point ECC multiply function being called with out-of-range scalers, possibly resulting in incorrect results. This flaw allows an attacker to force an...
bouncycastle: Timing issue within the EC math library
A flaw was found in bouncycastle. A timing issue within the EC math library can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures...
Amazon Linux AMI : nspr, nss-softokn, nss-util (ALAS-2021-1522)
The version of nspr installed on the remote host is prior to 4.25.0-2.45. The version of nss-softokn installed on the remote host is prior to 3.53.1-6.46. The version of nss-util installed on the remote host is prior to 3.53.1-1.58. It is, therefore, affected by multiple vulnerabilities as...
OPENSUSE-SU-2021:2163-1 Security update for bouncycastle
This update for bouncycastle fixes the following issues: - CVE-2020-15522: Fixed a timing issue within the EC math library bsc1186328...
Security update for bouncycastle (moderate)
openSUSE Security Update: Security update for bouncycastle Announcement ID: openSUSE-SU-2021:2163-1 Rating: moderate References: 1186328 Cross-References: CVE-2020-15522 CVSS scores: CVE-2020-15522 NVD : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2020-15522 SUSE: 5.9...
EC-CUBE fails to restrict access permissions
Overview EC-CUBE provided by EC-CUBE CO.,LTD. fails to restrict access permissions CWE-284 . EC-CUBE CO.,LTD. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and EC-CUBE CO.,LTD. coordinated under the Information Security Early Warning Partnership...
