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Vulnerability details: VCID-2br7-grwb-jqbv
Vulnerability ID VCID-2br7-grwb-jqbv
Aliases CVE-2019-2818
Summary Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Security). Supported versions that are affected are Java SE: 11.0.3 and 12.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N).
Status Published
Exploitability 0.5
Weighted Severity 2.8
Risk 1.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-203 Observable Discrepancy
CWE-385 Covert Timing Channel
System Score Found at
ssvc Track http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html
cvssv3 3.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-2818.json
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
epss 0.01272 https://api.first.org/data/v1/epss?cve=CVE-2019-2818
cvssv3 3.1 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 2.6 https://nvd.nist.gov/vuln/detail/CVE-2019-2818
cvssv3 3.1 https://nvd.nist.gov/vuln/detail/CVE-2019-2818
ssvc Track https://usn.ubuntu.com/4083-1/
ssvc Track http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-2818.json
https://api.first.org/data/v1/epss?cve=CVE-2019-2818
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2745
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2762
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2769
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2786
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2816
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2818
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2821
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1730078 https://bugzilla.redhat.com/show_bug.cgi?id=1730078
cpe:2.3:a:oracle:jdk:11.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:jdk:11.0.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:12.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:jdk:12.0.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:11.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:jre:11.0.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:12.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:jre:12.0.1:*:*:*:*:*:*:*
cpujul2019-5072835.html http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
CVE-2019-2818 https://nvd.nist.gov/vuln/detail/CVE-2019-2818
msg00038.html http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html
RHSA-2019:1810 https://access.redhat.com/errata/RHSA-2019:1810
RHSA-2019:1817 https://access.redhat.com/errata/RHSA-2019:1817
USN-4083-1 https://usn.ubuntu.com/4083-1/
No exploits are available.
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-01T16:16:49Z/ Found at http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-2818.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-2818
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-2818
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-01T16:16:49Z/ Found at https://usn.ubuntu.com/4083-1/
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-01T16:16:49Z/ Found at http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Exploit Prediction Scoring System (EPSS)
Percentile 0.78681
EPSS Score 0.01272
Published At Aug. 16, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:28:33.141573+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/edge/community.json 37.0.0