An update for xstream is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2022-1512
Final
1.0
1.0
2022-02-11
Initial
2022-02-11
2022-02-11
openEuler SA Tool V1.0
2022-02-11
xstream security update
An update for xstream is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.
Java XML serialization library.
Security Fix(es):
XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 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. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible.(CVE-2021-43859)
An update for xstream is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.
openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
High
xstream
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1512
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-43859
https://nvd.nist.gov/vuln/detail/CVE-2021-43859
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
xstream-javadoc-1.4.18-2.oe1.noarch.rpm
xstream-1.4.18-2.oe1.noarch.rpm
xstream-hibernate-1.4.18-2.oe1.noarch.rpm
xstream-benchmark-1.4.18-2.oe1.noarch.rpm
xstream-parent-1.4.18-2.oe1.noarch.rpm
xstream-benchmark-1.4.18-2.oe1.noarch.rpm
xstream-parent-1.4.18-2.oe1.noarch.rpm
xstream-javadoc-1.4.18-2.oe1.noarch.rpm
xstream-1.4.18-2.oe1.noarch.rpm
xstream-hibernate-1.4.18-2.oe1.noarch.rpm
xstream-benchmark-1.4.18-2.oe1.noarch.rpm
xstream-javadoc-1.4.18-2.oe1.noarch.rpm
xstream-1.4.18-2.oe1.noarch.rpm
xstream-hibernate-1.4.18-2.oe1.noarch.rpm
xstream-parent-1.4.18-2.oe1.noarch.rpm
xstream-1.4.18-2.oe1.src.rpm
xstream-1.4.18-2.oe1.src.rpm
xstream-1.4.18-2.oe1.src.rpm
XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 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. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible.
2022-02-11
CVE-2021-43859
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
High
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
xstream security update
2022-02-11
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1512