9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
log4j is vulnerable to remote code execution (RCE). A malicious user can pass a malicious binary to the system that when deserialized, executes arbitrary code. This only affects applications that are using the TCP socket server or the UDP socket server to receive log events from another application. This vulnerability is a duplicate of CVE-2019-17571.
CPE | Name | Operator | Version |
---|---|---|---|
apache log4j core | le | 2.0-rc1 | |
apache log4j core | le | 2.8.1 | |
apache log4j api | le | 2.8.1 |
seclists.org/oss-sec/2017/q2/78
www.openwall.com/lists/oss-security/2019/12/19/2
www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
www.securityfocus.com/bid/97702
www.securitytracker.com/id/1040200
www.securitytracker.com/id/1041294
access.redhat.com/errata/RHSA-2017:1417
access.redhat.com/errata/RHSA-2017:1801
access.redhat.com/errata/RHSA-2017:1802
access.redhat.com/errata/RHSA-2017:2423
access.redhat.com/errata/RHSA-2017:2633
access.redhat.com/errata/RHSA-2017:2635
access.redhat.com/errata/RHSA-2017:2636
access.redhat.com/errata/RHSA-2017:2637
access.redhat.com/errata/RHSA-2017:2638
access.redhat.com/errata/RHSA-2017:2808
access.redhat.com/errata/RHSA-2017:2809
access.redhat.com/errata/RHSA-2017:2810
access.redhat.com/errata/RHSA-2017:2811
access.redhat.com/errata/RHSA-2017:2888
access.redhat.com/errata/RHSA-2017:2889
access.redhat.com/errata/RHSA-2017:3244
access.redhat.com/errata/RHSA-2017:3399
access.redhat.com/errata/RHSA-2017:3400
access.redhat.com/errata/RHSA-2019:1545
git-wip-us.apache.org/repos/asf?p=logging-log4j2.git;h=5dcc192
issues.apache.org/jira/browse/LOG4J2-1863
lists.apache.org/thread.html/0dcca05274d20ef2d72584edcf8c917bbb13dbbd7eb35cae909d02e9@%3Cdev.logging.apache.org%3E
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lists.apache.org/thread.html/rcbb79023a7c8494cb389cd3d95420fa9e0d531ece0b780b8c1f99422@%3Ccommits.doris.apache.org%3E
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security.netapp.com/advisory/ntap-20180726-0002/
security.netapp.com/advisory/ntap-20181107-0002/
www.oracle.com/security-alerts/cpuapr2020.html
www.oracle.com/security-alerts/cpuApr2021.html
www.oracle.com/security-alerts/cpujan2020.html
www.oracle.com/security-alerts/cpujan2021.html
www.oracle.com/security-alerts/cpujan2022.html
www.oracle.com/security-alerts/cpujul2020.html
www.oracle.com/security-alerts/cpuoct2020.html
www.oracle.com/security-alerts/cpuoct2021.html
www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P