Vulnerability CVE-2014-7901: Information

Description

Integer overflow in the opj_t2_read_packet_data function in fxcodec/fx_libopenjpeg/libopenjpeg20/t2.c in OpenJPEG in PDFium, as used in Google Chrome before 39.0.2171.65, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long segment in a JPEG image.

Severity: HIGH (7.5)

URL: https://nvd.nist.gov/vuln/detail/CVE-2014-7901
Published: Nov. 19, 2014
Modified: Nov. 7, 2023
Error type identifier: CWE-189

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
chromiumsisyphus39.0.2171.65-alt1125.0.6422.141-alt1ALT-PU-2014-2430-1136137Fixed
chromiump1039.0.2171.65-alt1119.0.6045.159-alt0.p10.1ALT-PU-2014-2430-1136137Fixed
chromiump939.0.2171.65-alt197.0.4692.99-alt0.p9.1ALT-PU-2014-2430-1136137Fixed
chromiumc10f139.0.2171.65-alt1110.0.5481.177-alt1.p10.1ALT-PU-2014-2430-1136137Fixed
chromiumc9f239.0.2171.65-alt184.0.4147.105-alt1.1.p9ALT-PU-2014-2430-1136137Fixed
chromiump1139.0.2171.65-alt1125.0.6422.141-alt1ALT-PU-2014-2430-1136137Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
1031241
    google-chrome-cve20147901-overflow(98789)
      71158
        https://pdfium.googlesource.com/pdfium/+/e93d5341d87c54713a9632c8823288fa901a3b78
          https://code.google.com/p/chromium/issues/detail?id=413375
            http://googlechromereleases.blogspot.com/2014/11/stable-channel-update_18.html

                1. Configuration 1

                  cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
                  End including
                  39.0.2171.45
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