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suseSuseOPENSUSE-SU-2021:1303-1
HistorySep 23, 2021 - 12:00 a.m.

Security update for chromium (important)

2021-09-2300:00:00
lists.opensuse.org
72

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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

0.557 Medium

EPSS

Percentile

97.7%

An update that fixes 28 vulnerabilities is now available.

Description:

This update for chromium fixes the following issues:

Chromium 93.0.4577.63 (boo#1190096):

  • CVE-2021-30606: Use after free in Blink
  • CVE-2021-30607: Use after free in Permissions
  • CVE-2021-30608: Use after free in Web Share
  • CVE-2021-30609: Use after free in Sign-In
  • CVE-2021-30610: Use after free in Extensions API
  • CVE-2021-30611: Use after free in WebRTC
  • CVE-2021-30612: Use after free in WebRTC
  • CVE-2021-30613: Use after free in Base internals
  • CVE-2021-30614: Heap buffer overflow in TabStrip
  • CVE-2021-30615: Cross-origin data leak in Navigation
  • CVE-2021-30616: Use after free in Media
  • CVE-2021-30617: Policy bypass in Blink
  • CVE-2021-30618: Inappropriate implementation in DevTools
  • CVE-2021-30619: UI Spoofing in Autofill
  • CVE-2021-30620: Insufficient policy enforcement in Blink
  • CVE-2021-30621: UI Spoofing in Autofill
  • CVE-2021-30622: Use after free in WebApp Installs
  • CVE-2021-30623: Use after free in Bookmarks
  • CVE-2021-30624: Use after free in Autofill

Chromium 93.0.4577.82 (boo#1190476):

  • CVE-2021-30625: Use after free in Selection API
  • CVE-2021-30626: Out of bounds memory access in ANGLE
  • CVE-2021-30627: Type Confusion in Blink layout
  • CVE-2021-30628: Stack buffer overflow in ANGLE
  • CVE-2021-30629: Use after free in Permissions
  • CVE-2021-30630: Inappropriate implementation in Blink
  • CVE-2021-30631: Type Confusion in Blink layout
  • CVE-2021-30632: Out of bounds write in V8
  • CVE-2021-30633: Use after free in Indexed DB API

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or β€œzypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.2:

    zypper in -t patch openSUSE-2021-1303=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.2x86_64<Β - openSUSE Leap 15.2 (x86_64):- openSUSE Leap 15.2 (x86_64):.x86_64.rpm

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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

0.557 Medium

EPSS

Percentile

97.7%