UBUNTU-CVE-2017-7957
Dashboard / Vulnerabilities / UBUNTU-CVE-2017-7957
Summary:
Details: XStream through 1.4.9, when a certain denyTypes workaround is not used, mishandles attempts to create an instance of the primitive type 'void' during unmarshalling, leading to a remote application crash, as demonstrated by an xstream.fromXML("<void/>") call.
References: https://ubuntu.com/security/CVE-2017-7957, https://x-stream.github.io/CVE-2017-7957.html, https://github.com/x-stream/xstream/commit/b3570be, https://www.cve.org/CVERecord?id=CVE-2017-7957
Affected packages
Package
Name: libxstream-java
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -1.4.7-1ubuntu0.1
Affected versions
1.4.4-1
1.4.7-1
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
