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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2021-21157
HistoryFeb 22, 2021 - 10:15 p.m.

CVE-2021-21157

2021-02-2222:15:12
Alpine Linux Development Team
security.alpinelinux.org
29
cve-2021-21157
web sockets
google chrome
linux
heap corruption

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

AI Score

9.3

Confidence

High

EPSS

0.006

Percentile

78.3%

JSON

Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Related

mscve 1
cvelist 1
prion 1
nvd 1
ubuntucve 1
debiancve 1
veracode 1
cve 1
nessus 10
openvas 10
freebsd 1
kaspersky 3
archlinux 1
chrome 1
fedora 2
debian 1
suse 5
osv 1
mageia 1
gentoo 1
mscve
mscve
Chromium CVE-2021-21157: Use after free in Web Sockets
2021-02-17 23:48:18
cvelist
cvelist
CVE-2021-21157
2021-02-22 21:20:37
prion
prion
Design/Logic Flaw
2021-02-22 22:15:00
nvd
nvd
CVE-2021-21157
2021-02-22 22:15:12
ubuntucve
ubuntucve
CVE-2021-21157
2021-02-22 00:00:00
debiancve
debiancve
CVE-2021-21157
2021-02-22 22:15:12
veracode
veracode
Remote Code Execution (RCE)
2021-02-19 01:24:30
cve
cve
CVE-2021-21157
2021-02-22 22:15:12
nessus
nessus
Google Chrome < 88.0.4324.182 Multiple Vulnerabilities
2021-02-16 00:00:00
Microsoft Edge (Chromium) < 88.0.705.74 Multiple Vulnerabilities
2021-02-19 00:00:00
FreeBSD : chromium -- multiple vulnerabilities (48514901-711d-11eb-9846-e09467587c17)
2021-02-18 00:00:00
openvas
openvas
Google Chrome Security Update (stable-channel-update-for-desktop_16-2021-02) - Mac OS X
2021-02-23 00:00:00
Fedora: Security Advisory for chromium (FEDORA-2021-aa764a8531)
2021-03-01 00:00:00
Google Chrome Security Update (stable-channel-update-for-desktop_16-2021-02) - Linux
2021-02-23 00:00:00
freebsd
freebsd
chromium -- multiple vulnerabilities
2021-02-16 00:00:00
kaspersky
kaspersky
KLA12180 Multiple vulnerabilities in Opera
2021-03-04 00:00:00
KLA12089 Multiple vulnerabilities in Google Chrome
2021-02-16 00:00:00
KLA12093 Multiple vulnerabilities in Microsoft Browser
2021-02-17 00:00:00
archlinux
archlinux
[ASA-202103-8] opera: arbitrary code execution
2021-03-13 00:00:00
chrome
chrome
Stable Channel Update for Desktop
2021-02-16 00:00:00
fedora
fedora
[SECURITY] Fedora 33 Update: chromium-88.0.4324.182-1.fc33
2021-02-28 17:27:09
[SECURITY] Fedora 32 Update: chromium-89.0.4389.82-1.fc32
2021-03-20 01:15:37
debian
debian
[SECURITY] [DSA 4858-1] chromium security update
2021-02-20 02:29:52
suse
suse
Security update for opera (important)
2021-03-16 00:00:00
Security update for libqt5-qtwebengine (important)
2021-07-06 00:00:00
Security update for libqt5-qtwebengine (important)
2021-07-09 00:00:00
osv
osv
chromium - security update
2021-02-19 00:00:00
mageia
mageia
Updated qtwebengine5 packages fix security vulnerabilities
2021-08-15 11:38:04
gentoo
gentoo
Chromium, Google Chrome: Multiple vulnerabilities
2021-04-30 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

AI Score

9.3

Confidence

High

EPSS

0.006

Percentile

78.3%

JSON
Related for ALPINE:CVE-2021-21157
mscve1cvelist1prion1nvd1ubuntucve1debiancve1veracode1cve1nessus10openvas10freebsd1kaspersky3archlinux1chrome1fedora2debian1suse5osv1mageia1gentoo1