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Ubuntu.comUB:CVE-2021-4321HistoryJul 29, 2023 - 12:00 a.m.
CVE-2021-4321
2023-07-2900:00:00
ubuntu.com
ubuntu.com
3
google chrome
cve-2021-4321
policy bypass
vulnerability
chromium
content security policy
linux
debian
ubuntu
snap
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
0.001 Low
EPSS
Percentile
41.3%
Policy bypass in Blink in Google Chrome prior to 91.0.4472.77 allowed a
remote attacker to bypass content security policy via a crafted HTML page.
(Chromium security severity: Low)
Notes
| Author | Note |
|---|---|
| alexmurray | The Debian chromium source package is called chromium-browser in Ubuntu |
| mdeslaur | starting with Ubuntu 19.10, the chromium-browser package is just a script that installs the Chromium snap |
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2022-01-14 00:00:00
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2023-07-29 00:15:10
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2023-07-29 00:15:10
prion
prion
Design/Logic Flaw
2023-07-29 00:15:00
chrome
chrome
Stable Channel Update for Desktop
2021-05-25 00:00:00
fedora
fedora
[SECURITY] Fedora 38 Update: chromium-115.0.5790.170-1.fc38
2023-08-12 04:26:44
nessus
nessus
Fedora 38 : chromium (2023-ea7128b5ce)
2023-08-12 00:00:00
openvas
openvas
Fedora: Security Advisory for chromium (FEDORA-2023-ea7128b5ce)
2023-08-14 00:00:00
Debian: Security Advisory (DSA-5046-1)
2022-01-16 00:00:00
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
0.001 Low
EPSS
Percentile
41.3%
Related for UB:CVE-2021-4321