6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
0.576 Medium
EPSS
Percentile
97.6%
Debian Security Advisory DSA-4828-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
January 07, 2021 https://www.debian.org/security/faq
Package : libxstream-java
CVE ID : CVE-2020-26258 CVE-2020-26259
Liaogui Zhong discovered two security issues in XStream, a Java library
to serialise objects to XML and back again, which could result in the
deletion of files or server-side request forgery when unmarshalling.
For the stable distribution (buster), these problems have been fixed in
version 1.4.11.1-1+deb10u2.
We recommend that you upgrade your libxstream-java packages.
For the detailed security status of libxstream-java please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libxstream-java
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | all | libxstream-java | < 1.4.11.1-1+deb9u1 | libxstream-java_1.4.11.1-1+deb9u1_all.deb |
Debian | 10 | all | libxstream-java | < 1.4.11.1-1+deb10u2 | libxstream-java_1.4.11.1-1+deb10u2_all.deb |
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
0.576 Medium
EPSS
Percentile
97.6%