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Vulnerability details: VCID-6ejr-ptnf-e3ds
Vulnerability ID VCID-6ejr-ptnf-e3ds
Aliases CVE-2023-5473
Summary Use after free in Cast in Google Chrome prior to 118.0.5993.70 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)
Status Published
Exploitability 0.5
Weighted Severity 5.7
Risk 2.9
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2023-5473
ssvc Track https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_10.html
ssvc Track https://crbug.com/1484000
cvssv3.1 6.3 https://nvd.nist.gov/vuln/detail/CVE-2023-5473
ssvc Track https://security.gentoo.org/glsa/202311-11
ssvc Track https://security.gentoo.org/glsa/202312-07
ssvc Track https://security.gentoo.org/glsa/202401-34
ssvc Track https://www.debian.org/security/2023/dsa-5526
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-5473
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5218
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5473
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5474
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5475
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5476
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5477
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5478
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5479
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5481
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5483
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5484
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5485
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5486
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5487
https://security.gentoo.org/glsa/202401-34
1484000 https://crbug.com/1484000
202311-11 https://security.gentoo.org/glsa/202311-11
202312-07 https://security.gentoo.org/glsa/202312-07
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-2023-5473 https://nvd.nist.gov/vuln/detail/CVE-2023-5473
dsa-5526 https://www.debian.org/security/2023/dsa-5526
stable-channel-update-for-desktop_10.html https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_10.html
No exploits are available.
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-21T16:54:48Z/ Found at https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_10.html
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-21T16:54:48Z/ Found at https://crbug.com/1484000
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2023-5473
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/2024-11-21T16:54:48Z/ Found at https://security.gentoo.org/glsa/202311-11
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-21T16:54:48Z/ Found at https://security.gentoo.org/glsa/202312-07
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-21T16:54:48Z/ Found at https://security.gentoo.org/glsa/202401-34
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-21T16:54:48Z/ Found at https://www.debian.org/security/2023/dsa-5526
Exploit Prediction Scoring System (EPSS)
Percentile 0.56594
EPSS Score 0.00347
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:34:05.735055+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2023/5xxx/CVE-2023-5473.json 37.0.0