CVE-2018-7455

CWE-125 — Out-of-bounds Read8 documents6 sources
Severity
5.5MEDIUM
EPSS
0.1%
top 64.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Xpdfreader Xpdf
Timeline
PublishedFeb 24
Latest updateMay 14

Description

An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages1 packages

▶NVDxpdfreader/xpdf4.00

🔴Vulnerability Details

3
GHSA
GHSA-2fxf-fm4p-24xh: An out-of-bounds read in JPXStream::readTilePart in JPXStream↗2022-05-14
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CVEList
CVE-2018-7455: An out-of-bounds read in JPXStream::readTilePart in JPXStream↗2018-02-24
▶
OSV
CVE-2018-7455: An out-of-bounds read in JPXStream::readTilePart in JPXStream↗2018-02-24
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📋Vendor Advisories

1
Debian
CVE-2018-7455: xpdf - An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 al...↗2018
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💬Community

3
Bugzilla
CVE-2018-7455 xpdf: Out-of-bounds read in JPXStream::readTilePart in JPXStream.cc [fedora-all]↗2018-02-27
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Bugzilla
CVE-2018-7455 xpdf: Out-of-bounds read in JPXStream::readTilePart in JPXStream.cc↗2018-02-27
▶
Bugzilla
CVE-2018-7455 xpdf: Out-of-bounds read in JPXStream::readTilePart in JPXStream.cc [epel-all]↗2018-02-27
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CVE-2018-7455 (MEDIUM CVSS 5.5) | An out-of-bounds read in JPXStream: | cvebase.io