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Vulnerability details: VCID-wr6x-7hhs-aaas
Vulnerability ID VCID-wr6x-7hhs-aaas
Aliases CVE-2019-14559
Summary Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-401 Missing Release of Memory after Effective Lifetime
CWE-400 Uncontrolled Resource Consumption
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-14559.html
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4805
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-14559.json
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00104 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.00504 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01601 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01708 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
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epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01851 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01919 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01919 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01919 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01919 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.01919 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
epss 0.02546 https://api.first.org/data/v1/epss?cve=CVE-2019-14559
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1758601
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14559
cvssv3.1 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2019-14559
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2019-14559
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2019-14559
generic_textual Medium https://ubuntu.com/security/notices/USN-4349-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-4349-1
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-14559.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-14559.json
https://api.first.org/data/v1/epss?cve=CVE-2019-14559
https://bugzilla.tianocore.org/show_bug.cgi?id=2031
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14559
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html
https://ubuntu.com/security/notices/USN-4349-1
https://usn.ubuntu.com/usn/usn-4349-1
1758601 https://bugzilla.redhat.com/show_bug.cgi?id=1758601
952926 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=952926
cpe:2.3:a:tianocore:edk2:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:tianocore:edk2:-:*:*:*:*:*:*:*
CVE-2019-14559 https://nvd.nist.gov/vuln/detail/CVE-2019-14559
RHSA-2020:4805 https://access.redhat.com/errata/RHSA-2020:4805
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-14559.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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L 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:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2019-14559
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-14559
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-14559
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.43680
EPSS Score 0.00104
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.