8.8 High
CVSS3
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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.009 Low
EPSS
Percentile
82.0%
Debian Security Advisory DSA-4906-1 [email protected]
https://www.debian.org/security/ Michael Gilbert
April 27, 2021 https://www.debian.org/security/faq
Package : chromium
CVE ID : CVE-2021-21201 CVE-2021-21202 CVE-2021-21203 CVE-2021-21204
CVE-2021-21205 CVE-2021-21207 CVE-2021-21208 CVE-2021-21209
CVE-2021-21210 CVE-2021-21211 CVE-2021-21212 CVE-2021-21213
CVE-2021-21214 CVE-2021-21215 CVE-2021-21216 CVE-2021-21217
CVE-2021-21218 CVE-2021-21219 CVE-2021-21221 CVE-2021-21222
CVE-2021-21223 CVE-2021-21224 CVE-2021-21225 CVE-2021-21226
Several vulnerabilities have been discovered in the chromium web browser.
CVE-2021-21201
Gengming Liu and Jianyu Chen discovered a use-after-free issue.
CVE-2021-21202
David Erceg discovered a use-after-free issue in extensions.
CVE-2021-21203
asnine discovered a use-after-free issue in Blink/Webkit.
CVE-2021-21204
Tsai-Simek, Jeanette Ulloa, and Emily Voigtlander discovered a
use-after-free issue in Blink/Webkit.
CVE-2021-21205
Alison Huffman discovered a policy enforcement error.
CVE-2021-21207
koocola and Nan Wang discovered a use-after-free in the indexed database.
CVE-2021-21208
Ahmed Elsobky discovered a data validation error in the QR code scanner.
CVE-2021-21209
Tom Van Goethem discovered an implementation error in the Storage API.
CVE-2021-21210
@bananabr discovered an error in the networking implementation.
CVE-2021-21211
Akash Labade discovered an error in the navigation implementation.
CVE-2021-21212
Hugo Hue and Sze Yui Chau discovered an error in the network configuration
user interface.
CVE-2021-21213
raven discovered a use-after-free issue in the WebMIDI implementation.
CVE-2021-21214
A use-after-free issue was discovered in the networking implementation.
CVE-2021-21215
Abdulrahman Alqabandi discovered an error in the Autofill feature.
CVE-2021-21216
Abdulrahman Alqabandi discovered an error in the Autofill feature.
CVE-2021-21217
Zhou Aiting discovered use of uninitialized memory in the pdfium library.
CVE-2021-21218
Zhou Aiting discovered use of uninitialized memory in the pdfium library.
CVE-2021-21219
Zhou Aiting discovered use of uninitialized memory in the pdfium library.
CVE-2021-21221
Guang Gong discovered insufficient validation of untrusted input.
CVE-2021-21222
Guang Gong discovered a buffer overflow issue in the v8 javascript
library.
CVE-2021-21223
Guang Gong discovered an integer overflow issue.
CVE-2021-21224
Jose Martinez discovered a type error in the v8 javascript library.
CVE-2021-21225
Brendon Tiszka discovered an out-of-bounds memory access issue in the v8
javascript library.
CVE-2021-21226
Brendon Tiszka discovered a use-after-free issue in the networking
implementation.
For the stable distribution (buster), these problems have been fixed in
version 90.0.4430.85-1~deb10u1.
We recommend that you upgrade your chromium packages.
For the detailed security status of chromium please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/chromium
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
8.8 High
CVSS3
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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.009 Low
EPSS
Percentile
82.0%