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    CVE-2014-9665

    The Load_SBit_Png function in sfnt/pngshim.c in FreeType before 2.5.4 does not restrict the rows and pitch values of PNG data, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact by embedding a PNG file in a .ttf font file.

    Published:Nov 24, 2014
    Last Modified:Apr 12, 2025
    EPS:Feb 8, 2015
    EPSS Score:0.02167
    CVSS Score:7.5

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Freetype
    Product
    Freetype
    Vendor
    Opensuse
    Product
    Opensuse

    Exploits

    http://code.google.com/p/google-security-research/issues/detail?id=168http://code.google.com/p/google-security-research/issues/detail?id=168

    Related CVEs

    CVE-2026-13476 (CVSS 7.3) — IBM Informix Dynamic Server 14.10, 15.0, and 12.10 could allow an unauthenticated user to execute arbitrary co…
    CVE-2026-13367 (CVSS 7.8) — IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit s…
    CVE-2026-47337 (CVSS 3.3) — Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling …
    CVE-2026-47336 (CVSS 3.3) — Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/A…
    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
    CVE-2026-47334 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock…
    CVE-2026-47333 (CVSS 7.8) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the si…
    CVE-2026-47332 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an intern…
    CVE-2026-47331 (CVSS 7.8) — Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An…
    CVE-2026-47330 (CVSS 3.3) — Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an u…

    References

    http://code.google.com/p/google-security-research/issues/detail?id=168
    http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=54abd22891bd51ef8b533b24df53b3019b5cee81
    http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=b3500af717010137046ec4076d1e1c0641e33727
    http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html
    http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html
    http://www.securityfocus.com/bid/72986
    http://www.ubuntu.com/usn/USN-2510-1
    http://www.ubuntu.com/usn/USN-2739-1
    https://security.gentoo.org/glsa/201503-05
    http://code.google.com/p/google-security-research/issues/detail?id=168
    http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=54abd22891bd51ef8b533b24df53b3019b5cee81
    http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=b3500af717010137046ec4076d1e1c0641e33727
    http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html
    http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html
    http://www.securityfocus.com/bid/72986
    http://www.ubuntu.com/usn/USN-2510-1
    http://www.ubuntu.com/usn/USN-2739-1
    https://security.gentoo.org/glsa/201503-05

    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