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Vulnerability details: VCID-tch7-qh7w-aaag
Vulnerability ID VCID-tch7-qh7w-aaag
Aliases CVE-2023-4763
Summary Use after free in Networks in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
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epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00364 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00557 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00585 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00772 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00772 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.00772 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.01817 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
epss 0.03086 https://api.first.org/data/v1/epss?cve=CVE-2023-4763
cvssv3.1 8.8 https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html
ssvc Track https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html
cvssv3.1 8.8 https://crbug.com/1469928
ssvc Track https://crbug.com/1469928
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
cvssv3.1 8.8 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2023-4763
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2023-4763
cvssv3.1 8.8 https://security.gentoo.org/glsa/202311-11
ssvc Track https://security.gentoo.org/glsa/202311-11
cvssv3.1 8.8 https://security.gentoo.org/glsa/202312-07
ssvc Track https://security.gentoo.org/glsa/202312-07
cvssv3.1 8.8 https://security.gentoo.org/glsa/202401-34
ssvc Track https://security.gentoo.org/glsa/202401-34
cvssv3.1 8.8 https://www.debian.org/security/2023/dsa-5491
ssvc Track https://www.debian.org/security/2023/dsa-5491
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-4763
https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html
https://crbug.com/1469928
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4761
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4762
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4763
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4764
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/
https://security.gentoo.org/glsa/202312-07
https://www.debian.org/security/2023/dsa-5491
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
CVE-2023-4763 https://nvd.nist.gov/vuln/detail/CVE-2023-4763
GLSA-202311-11 https://security.gentoo.org/glsa/202311-11
GLSA-202401-34 https://security.gentoo.org/glsa/202401-34
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://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html
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:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://crbug.com/1469928
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

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required

unchanged

changed

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none

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low

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://crbug.com/1469928
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/
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

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unchanged

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
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

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required

unchanged

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high

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none

high

low

none

high

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none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/
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

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required

unchanged

changed

high

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none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/
Vector: CVSS:3.1/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-2023-4763
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:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2023-4763
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

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none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://security.gentoo.org/glsa/202311-11
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:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://security.gentoo.org/glsa/202311-11
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://security.gentoo.org/glsa/202312-07
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:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://security.gentoo.org/glsa/202312-07
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://security.gentoo.org/glsa/202401-34
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:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://security.gentoo.org/glsa/202401-34
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://www.debian.org/security/2023/dsa-5491
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:T/P:M/B:A/M:M/D:T/2025-04-23T13:27:24Z/ Found at https://www.debian.org/security/2023/dsa-5491
Exploit Prediction Scoring System (EPSS)
Percentile 0.56688
EPSS Score 0.00354
Published At April 15, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.