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ubuntucveUbuntu.comUB:CVE-2023-33552
HistoryJun 01, 2023 - 12:00 a.m.

CVE-2023-33552

2023-06-0100:00:00
ubuntu.com
ubuntu.com
7
remote attackers
arbitrary code execution
erofs filesystem image
data.c
cve-2023-33552
unix

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

60.5%

Heap Buffer Overflow in the erofs_read_one_data function at data.c in
erofs-utils v1.6 allows remote attackers to execute arbitrary code via a
crafted erofs filesystem image.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

60.5%