CVE-2016-1000338
In Bouncy Castle JCE Provider version 1.55 and earlier the DSA does not fully validate ASN.1 encoding of signature on verification. It is possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may allow the introduction of 'invisible' data into a signed structure.
Published:Oct 15, 2016
Last Modified:May 5, 2025
EPS:Jun 1, 2018
EPSS Score:0.0043
CVSS Score:7.5
Affected Products
Vendor
Product
Action
Vendor
Bouncycastle
Product
Legion-of-the-bouncy-castle-java-crytography-api
Bouncycastle
Legion-of-the-bouncy-castle-java-crytography-api
Vendor
Canonical
Product
Ubuntu Linux
Canonical
Ubuntu Linux
Vendor
Netapp
Product
7-mode Transition Tool
Netapp
7-mode Transition Tool
Vendor
Redhat
Product
Jboss Fuse
Redhat
Jboss Fuse
Vendor
Redhat
Product
Satellite
Redhat
Satellite
Vendor
Redhat
Product
Satellite Capsule
Redhat
Satellite Capsule
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
