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nvd[email protected]NVD:CVE-2023-3044
HistoryJun 02, 2023 - 11:15 p.m.

CVE-2023-3044

2023-06-0223:15:09
CWE-369
web.nvd.nist.gov
4
pdf
xpdf
text extraction
divide-by-zero

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

51.2%

An excessively large PDF page size (found in fuzz testing, unlikely in normal PDF files) can result in a divide-by-zero in Xpdf’s text extraction code.

This is related to CVE-2022-30524, but the problem here is caused by a very large page size, rather than by a very large character coordinate.

Affected configurations

Nvd
Node
xpdfreaderxpdfRange<4.05
VendorProductVersionCPE
xpdfreaderxpdf*cpe:2.3:a:xpdfreader:xpdf:*:*:*:*:*:*:*:*

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

51.2%