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Vulnerability details: VCID-7tv4-tjx3-aaas
Vulnerability ID VCID-7tv4-tjx3-aaas
Aliases CVE-2017-7018
Summary An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Status Published
Exploitability 2.0
Weighted Severity 9.0
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-7018.html
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epss 0.02831 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
epss 0.02831 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
epss 0.02831 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
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epss 0.02831 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
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epss 0.05876 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
epss 0.06113 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
epss 0.06113 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
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epss 0.23730 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
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epss 0.23730 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
epss 0.23730 https://api.first.org/data/v1/epss?cve=CVE-2017-7018
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7018
cvssv2 9.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2017-7018
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2017-7018
archlinux Critical https://security.archlinux.org/AVG-362
generic_textual Medium https://support.apple.com/HT207921
generic_textual Medium https://support.apple.com/HT207923
generic_textual Medium https://support.apple.com/HT207924
generic_textual Medium https://support.apple.com/HT207927
generic_textual Medium https://support.apple.com/HT207928
generic_textual Medium https://ubuntu.com/security/notices/USN-3376-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-3376-1
generic_textual Medium https://webkitgtk.org/security/WSA-2017-0006.html
generic_textual Medium http://www.securitytracker.com/id/1038950
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-7018.html
https://api.first.org/data/v1/epss?cve=CVE-2017-7018
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7018
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security.gentoo.org/glsa/201710-14
https://support.apple.com/HT207921
https://support.apple.com/HT207923
https://support.apple.com/HT207924
https://support.apple.com/HT207927
https://support.apple.com/HT207928
https://ubuntu.com/security/notices/USN-3376-1
https://usn.ubuntu.com/usn/usn-3376-1
https://webkitgtk.org/security/WSA-2017-0006.html
https://www.exploit-db.com/exploits/42373/
http://www.securityfocus.com/bid/99885
http://www.securitytracker.com/id/1038950
ASA-201707-25 https://security.archlinux.org/ASA-201707-25
AVG-362 https://security.archlinux.org/AVG-362
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:a:apple:webkit:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:webkit:-:*:*:*:*:*:*:*
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:tvos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
CVE-2017-7018 Exploit https://bugs.chromium.org/p/project-zero/issues/detail?id=1234
CVE-2017-7018 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/42373.html
CVE-2017-7018 https://nvd.nist.gov/vuln/detail/CVE-2017-7018
USN-3376-1 https://usn.ubuntu.com/3376-1/
Data source Exploit-DB
Date added July 25, 2017
Description WebKit JSC - 'DFG::ByteCodeParser::flush(InlineStackEntry* inlineStackEntry)' Incorrect Scope Register Handling
Ransomware campaign use Known
Source publication date July 25, 2017
Exploit type dos
Platform multiple
Source update date July 25, 2017
Source URL https://bugs.chromium.org/p/project-zero/issues/detail?id=1234
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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:L/PR:N/UI:R/S:U/C:H/I:H/A:H 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:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2017-7018
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:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2017-7018
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 0.8493
EPSS Score 0.02831
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.