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Vulnerability details: VCID-rpzu-nzxz-47b5
Vulnerability ID VCID-rpzu-nzxz-47b5
Aliases CVE-2024-6291
Summary Use after free in Swiftshader in Google Chrome prior to 126.0.6478.126 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 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.0023 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.00237 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.00237 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
epss 0.00237 https://api.first.org/data/v1/epss?cve=CVE-2024-6291
cvssv3.1 7.5 https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop_24.html
ssvc Track https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop_24.html
cvssv3.1 7.5 https://issues.chromium.org/issues/40942995
ssvc Track https://issues.chromium.org/issues/40942995
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O/
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHV5WTU27YOIBIM2CON42SHWY6J2HPRS/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHV5WTU27YOIBIM2CON42SHWY6J2HPRS/
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2024-6291
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2024-6291
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-6291
40942995 https://issues.chromium.org/issues/40942995
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:fedoraproject:fedora:39:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
CVE-2024-6291 https://nvd.nist.gov/vuln/detail/CVE-2024-6291
stable-channel-update-for-desktop_24.html https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop_24.html
T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O/
WHV5WTU27YOIBIM2CON42SHWY6J2HPRS https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHV5WTU27YOIBIM2CON42SHWY6J2HPRS/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop_24.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/2024-06-26T03:55:30Z/ Found at https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop_24.html
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://issues.chromium.org/issues/40942995
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/2024-06-26T03:55:30Z/ Found at https://issues.chromium.org/issues/40942995
Vector: CVSS:3.1/AV:N/AC:H/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/T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O/
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/2024-06-26T03:55:30Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6OJ65HWXYSYMH55VDO6N36EOZFUNL4O/
Vector: CVSS:3.1/AV:N/AC:H/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/WHV5WTU27YOIBIM2CON42SHWY6J2HPRS/
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/2024-06-26T03:55:30Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHV5WTU27YOIBIM2CON42SHWY6J2HPRS/
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-2024-6291
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 0.46001
EPSS Score 0.0023
Published At Aug. 2, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:05:45.761173+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2024/6xxx/CVE-2024-6291.json 37.0.0