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ubuntuUbuntuUSN-5946-1
HistoryMar 13, 2023 - 12:00 a.m.

XStream vulnerabilities

2023-03-1300:00:00
ubuntu.com
41
ubuntu
xstream
vulnerability
denial of service
arbitrary code
sensitive information
xml
serialization
java

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.972 High

EPSS

Percentile

99.8%

Releases

  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • libxstream-java - Java library to serialize objects to XML and back again

Details

Lai Han discovered that XStream incorrectly handled certain inputs.
If a user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to cause a denial
of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
(CVE-2021-39140)

It was discovered that XStream incorrectly handled certain inputs. If
a user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to execute
arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04
LTS. (CVE-2021-39139, CVE-2021-39141, CVE-2021-39144, CVE-2021-39145,
CVE-2021-39146, CVE-2021-39147, CVE-2021-39148, CVE-2021-39149,
CVE-2021-39151, CVE-2021-39153, CVE-2021-39154)

It was discovered that XStream incorrectly handled certain inputs. If
a user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to obtain
sensitive information. This issue only affected Ubuntu 18.04 LTS and
Ubuntu 20.04 LTS. (CVE-2021-39150, CVE-2021-39152)

Lai Han discovered that XStream incorrectly handled certain inputs.
If a user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to cause a denial
of service. (CVE-2022-41966)

OSVersionArchitecturePackageVersionFilename
Ubuntu22.10noarchlibxstream-java< 1.4.19-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchlibxstream-java< 1.4.18-2ubuntu0.1UNKNOWN
Ubuntu20.04noarchlibxstream-java< 1.4.11.1-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchlibxstream-java< 1.4.11.1-1+deb10u4build0.18.04.1UNKNOWN
Ubuntu16.04noarchlibxstream-java< 1.4.8-1ubuntu0.1+esm1UNKNOWN
Ubuntu16.04noarchlibxstream-java< 1.4.8-1ubuntu0.1UNKNOWN
Ubuntu14.04noarchlibxstream-java< 1.4.7-1ubuntu0.1+esm1UNKNOWN
Ubuntu14.04noarchlibxstream-java< 1.4.7-1ubuntu0.1UNKNOWN

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.972 High

EPSS

Percentile

99.8%