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ubuntucveUbuntu.comUB:CVE-2023-2663
HistoryMay 11, 2023 - 12:00 a.m.

CVE-2023-2663

2023-05-1100:00:00
ubuntu.com
ubuntu.com
9
xpdf 4.04
pdf object loop
stack overflow
page label tree
infinite recursion
cve-2023-2663
unix

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.9%

In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads
to infinite recursion and a stack overflow.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.9%