CVE Feed

    Dashboard / CVE / CVE-2017-14649

    CVE-2017-14649

    ReadOneJNGImage in coders/png.c in GraphicsMagick version 1.3.26 does not properly validate JNG data, leading to a denial of service (assertion failure in magick/pixel_cache.c, and application crash).

    Published:Sep 21, 2017
    Last Modified:Apr 20, 2025
    EPS:Sep 21, 2017
    EPSS Score:0.00366
    CVSS Score:5.5

    Affected Products

    Vendor
    Graphicsmagick
    Product
    Graphicsmagick

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-617 Reachable Assertion

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-77118 (CVSS 8.4) — A heap out-of-bounds write exists in the Photo CD (PCD) decoder of GraphicsMagick. In DecodeImage() (coders/pc…
    CVE-2026-13606 (CVSS 8.1) — A flaw was found in GraphicsMagick's Photo CD (PCD) decoder. A remote attacker could exploit this vulnerabilit…
    CVE-2025-32460 (CVSS 4) — GraphicsMagick before 8e56520 has a heap-based buffer over-read in ReadJXLImage in coders/jxl.c, related to an…
    CVE-2025-27796 (CVSS 4.5) — ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-…
    CVE-2025-27795 (CVSS 4.3) — ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.…
    CVE-2020-21679 (CVSS 5.5) — Buffer Overflow vulnerability in WritePCXImage function in pcx.c in GraphicsMagick 1.4 allows remote attackers…
    CVE-2022-1270 (CVSS 7.8) — In GraphicsMagick, a heap buffer overflow was found when parsing MIFF.…
    CVE-2020-12672 (CVSS 7.5) — GraphicsMagick through 1.3.35 has a heap-based buffer overflow in ReadMNGImage in coders/png.c.…
    CVE-2020-10938 (CVSS 9.8) — GraphicsMagick before 1.3.35 has an integer overflow and resultant heap-based buffer overflow in HuffmanDecode…
    CVE-2019-12921 (CVSS 6.5) — In GraphicsMagick before 1.3.32, the text filename component allows remote attackers to read arbitrary files v…

    References

    http://hg.code.sf.net/p/graphicsmagick/code/rev/358608a46f0a
    http://www.securityfocus.com/bid/100958
    https://blogs.gentoo.org/ago/2017/09/19/graphicsmagick-assertion-failure-in-pixel_cache-c/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
    https://sourceforge.net/p/graphicsmagick/bugs/439/
    https://usn.ubuntu.com/4232-1/
    http://hg.code.sf.net/p/graphicsmagick/code/rev/358608a46f0a
    http://www.securityfocus.com/bid/100958
    https://blogs.gentoo.org/ago/2017/09/19/graphicsmagick-assertion-failure-in-pixel_cache-c/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
    https://sourceforge.net/p/graphicsmagick/bugs/439/
    https://usn.ubuntu.com/4232-1/

    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