CVE-2021-39140

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-39140
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39140.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-39140
Aliases
Related
Published
2021-08-23T19:15:10Z
Modified
2024-09-18T03:15:46.352669Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.

References

Affected packages

Debian:11 / libxstream-java

Package

Name
libxstream-java
Purl
pkg:deb/debian/libxstream-java?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.15-3+deb11u1

Affected versions

1.*

1.4.15-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libxstream-java

Package

Name
libxstream-java
Purl
pkg:deb/debian/libxstream-java?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.18-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libxstream-java

Package

Name
libxstream-java
Purl
pkg:deb/debian/libxstream-java?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.18-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/x-stream/xstream

Affected ranges

Type
GIT
Repo
https://github.com/x-stream/xstream
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b9ad1c02724c2b1636a8794c8e1bcd630f46c0b3

Affected versions

Other

XSTREAM_1_4_10
XSTREAM_1_4_11
XSTREAM_1_4_11_1
XSTREAM_1_4_12
XSTREAM_1_4_13
XSTREAM_1_4_14
XSTREAM_1_4_15
XSTREAM_1_4_16
XSTREAM_1_4_17
XSTREAM_1_4_5
XSTREAM_1_4_9