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Vulnerability details: VCID-v6g7-xu2y-aaas
Vulnerability ID VCID-v6g7-xu2y-aaas
Aliases CVE-2019-8597
Summary Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-787 Out-of-bounds Write
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-8597.html
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4035
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8597.json
epss 0.00535 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
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epss 0.00535 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
epss 0.00535 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
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epss 0.00535 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
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epss 0.00535 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
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epss 0.01387 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
epss 0.01673 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
epss 0.01673 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
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epss 0.01727 https://api.first.org/data/v1/epss?cve=CVE-2019-8597
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1876894
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8597
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2019-8597
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-8597
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-8597
generic_textual Medium https://webkitgtk.org/security/WSA-2019-0003.html
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-8597.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8597.json
https://api.first.org/data/v1/epss?cve=CVE-2019-8597
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8597
https://support.apple.com/HT210118
https://support.apple.com/HT210119
https://support.apple.com/HT210120
https://support.apple.com/HT210123
https://support.apple.com/HT210124
https://support.apple.com/HT210125
https://support.apple.com/HT210212
https://webkitgtk.org/security/WSA-2019-0003.html
1876894 https://bugzilla.redhat.com/show_bug.cgi?id=1876894
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
CVE-2019-8597 https://nvd.nist.gov/vuln/detail/CVE-2019-8597
RHSA-2020:4035 https://access.redhat.com/errata/RHSA-2020:4035
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-8597.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: AV:N/AC:M/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-8597
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:R/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-8597
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:R/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-8597
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 0.66262
EPSS Score 0.00535
Published At May 21, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.