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    CVE-2011-1554

    Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service (application crash) via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid pointer dereference, a different vulnerability than CVE-2011-0764.

    Published:Mar 28, 2011
    Last Modified:Apr 11, 2025
    EPS:Mar 31, 2011
    EPSS Score:0.06576
    CVSS Score:4.3

    Affected Products

    Vendor
    Foolabs
    Product
    Xpdf
    Vendor
    Glyphandcog
    Product
    Xpdfreader
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    T1lib
    Product
    T1lib

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-193 Off-by-one Error

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2011-0764 (CVSS 6.8) — t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in…
    CVE-2011-1552 (CVSS 4.3) — t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory …
    CVE-2011-1553 (CVSS 4.3) — Use-after-free vulnerability in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other prod…
    CVE-2010-3704 (CVSS 6.8) — The FoFiType1::parse function in fofi/FoFiType1.cc in the PDF parser in xpdf before 3.02pl5, poppler 0.8.7 and…
    CVE-2009-3604 (CVSS 9.3) — The Splash::drawImage function in Splash.cc in Xpdf 2.x and 3.x before 3.02pl4, and Poppler 0.x, as used in GP…
    CVE-2009-3603 (CVSS 9.3) — Integer overflow in the SplashBitmap::SplashBitmap function in Xpdf 3.x before 3.02pl4 and Poppler before 0.12…
    CVE-2009-3606 (CVSS 9.3) — Integer overflow in the PSOutputDev::doImageL1Sep function in Xpdf before 3.02pl4, and Poppler 0.x, as used in…
    CVE-2009-3609 (CVSS 4.3) — Integer overflow in the ImageStream::ImageStream function in Stream.cc in Xpdf before 3.02pl4 and Poppler befo…
    CVE-2009-3608 (CVSS 9.3) — Integer overflow in the ObjectStream::ObjectStream function in XRef.cc in Xpdf 3.x before 3.02pl4 and Poppler …
    CVE-2009-0165 (CVSS 10) — Integer overflow in the JBIG2 decoder in Xpdf 3.02pl2 and earlier, as used in Poppler and other products, when…

    References

    http://rhn.redhat.com/errata/RHSA-2012-1201.html
    http://secunia.com/advisories/43823
    http://secunia.com/advisories/48985
    http://securityreason.com/securityalert/8171
    http://securitytracker.com/id?1025266
    http://www.foolabs.com/xpdf/download.html
    http://www.kb.cert.org/vuls/id/376500
    http://www.kb.cert.org/vuls/id/MAPG-8ECL8X
    http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
    http://www.securityfocus.com/archive/1/517205/100/0/threaded
    http://www.toucan-system.com/advisories/tssa-2011-01.txt
    http://www.vupen.com/english/advisories/2011/0728
    https://security.gentoo.org/glsa/201701-57
    http://rhn.redhat.com/errata/RHSA-2012-1201.html
    http://secunia.com/advisories/43823
    http://secunia.com/advisories/48985
    http://securityreason.com/securityalert/8171
    http://securitytracker.com/id?1025266
    http://www.foolabs.com/xpdf/download.html
    http://www.kb.cert.org/vuls/id/376500
    http://www.kb.cert.org/vuls/id/MAPG-8ECL8X
    http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
    http://www.securityfocus.com/archive/1/517205/100/0/threaded
    http://www.toucan-system.com/advisories/tssa-2011-01.txt
    http://www.vupen.com/english/advisories/2011/0728
    https://security.gentoo.org/glsa/201701-57

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High