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cve[email protected]CVE-2005-3627
HistoryJan 06, 2006 - 10:00 p.m.

CVE-2005-3627

2006-01-0622:00:00
CWE-119
web.nvd.nist.gov
46
xpdf
gpdf
kpdf
pdftohtml
poppler
tetex
cups
libextractor
memory modification
arbitrary code execution
dctdecode
nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

8.9 High

AI Score

Confidence

High

0.036 Low

EPSS

Percentile

91.7%

Stream.cc in Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to modify memory and possibly execute arbitrary code via a DCTDecode stream with (1) a large “number of components” value that is not checked by DCTStream::readBaselineSOF or DCTStream::readProgressiveSOF, (2) a large “Huffman table index” value that is not checked by DCTStream::readHuffmanTables, and (3) certain uses of the scanInfo.numComps value by DCTStream::readScanInfo.

Affected configurations

NVD
Node
xpdfxpdf
CPENameOperatorVersion
xpdf:xpdfxpdfeq*

References

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

8.9 High

AI Score

Confidence

High

0.036 Low

EPSS

Percentile

91.7%