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mscveMicrosoftMS:CVE-2021-30608
HistorySep 02, 2021 - 7:00 a.m.

Chromium: CVE-2021-30608 Use after free in Web Share

2021-09-0207:00:00
Microsoft
msrc.microsoft.com
19
chromium
cve-2021-30608
web share
use after free
microsoft edge

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

69.0%

JSON

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected configurations

Vulners
Node
microsoftedge_chromiumRange<93.0.961.38
VendorProductVersionCPE
microsoftedge_chromium*cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*

Related

veracode 1
cve 1
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nvd 1
cnvd 1
prion 1
cvelist 1
debiancve 1
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kaspersky 3
chrome 1
openvas 8
suse 4
fedora 3
rapid7blog 1
gentoo 1
osv 2
veracode
veracode
Denial Of Service (DoS)
2021-09-15 03:19:47
cve
cve
CVE-2021-30608
2021-09-03 20:15:07
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alpinelinux
CVE-2021-30608
2021-09-03 20:15:07
nvd
nvd
CVE-2021-30608
2021-09-03 20:15:07
cnvd
cnvd
Google Chrome Web Share code execution vulnerability
2021-09-01 00:00:00
prion
prion
Design/Logic Flaw
2021-09-03 20:15:00
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cvelist
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2021-09-03 19:25:38
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debiancve
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2021-09-03 20:15:07
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ubuntucve
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2021-09-03 00:00:00
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chromium -- multiple vulnerabilities
2021-08-31 00:00:00
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Google Chrome < 93.0.4577.63 Multiple Vulnerabilities
2021-09-01 00:00:00
openSUSE 15 Security Update : opera (openSUSE-SU-2021:1310-1)
2021-09-26 00:00:00
Google Chrome < 93.0.4577.63 Multiple Vulnerabilities
2021-09-01 00:00:00
kaspersky
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KLA12292 Multiple vulnerabilities in Opera
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Google Chrome Security Update (stable-channel-update-for-desktop_31-2021-08) - Windows
2023-01-02 00:00:00
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Security update for opera (important)
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Security update for chromium (important)
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fedora
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[SECURITY] Fedora 34 Update: chromium-93.0.4577.63-1.fc34
2021-09-13 13:09:01
[SECURITY] Fedora 33 Update: chromium-93.0.4577.63-1.fc33
2021-09-13 03:49:46
[SECURITY] Fedora 35 Update: chromium-93.0.4577.63-1.fc35
2021-09-24 20:47:44
rapid7blog
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2021-09-15 03:44:31
gentoo
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2022-01-31 00:00:00
osv
osv
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2024-06-15 00:00:00
ungoogled-chromium-113.0.5672.92-1.1 on GA media
2024-06-15 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

69.0%

JSON
Related for MS:CVE-2021-30608
veracode1cve1alpinelinux1nvd1cnvd1prion1cvelist1debiancve1ubuntucve1freebsd1nessus8kaspersky3chrome1openvas8suse4fedora3rapid7blog1gentoo1osv2