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redhatcveRedhat.comRH:CVE-2023-5168
HistorySep 27, 2023 - 6:54 a.m.

CVE-2023-5168

2023-09-2706:54:20
redhat.com
access.redhat.com
15
mozilla
security advisory
compromised content process
out-of-bounds write
exploitable crash

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.2%

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: A compromised content process could have provided malicious data to FilterNodeD2D1, resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.2%