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    CVE-2017-7453

    The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.

    Published:Apr 6, 2017
    Last Modified:Apr 20, 2025
    EPS:Apr 6, 2017
    EPSS Score:0.00272
    CVSS Score:5.5

    Affected Products

    Vendor
    Entropymine
    Product
    Imageworsener

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2017-12804 (CVSS 6.5) — The iwgif_init_screen function in imagew-gif.c:510 in ImageWorsener 1.3.2 allows remote attackers to cause a d…
    CVE-2018-16782 (CVSS 8.8) — libimageworsener.a in ImageWorsener 1.3.2 has a buffer overflow in the bmpr_read_rle_internal function in imag…
    CVE-2018-5252 (CVSS 5.3) — libimageworsener.a in ImageWorsener 1.3.2, when libjpeg 8d is used, has a large loop in the get_raw_sample_int…
    CVE-2017-9203 (CVSS 6.5) — imagew-main.c:960:12 in libimageworsener.a in ImageWorsener 1.3.1 allows remote attackers to cause a denial of…
    CVE-2017-9204 (CVSS 6.5) — The iw_get_ui16le function in imagew-util.c:405:23 in libimageworsener.a in ImageWorsener 1.3.1 allows remote …
    CVE-2017-9207 (CVSS 6.5) — The iw_get_ui16be function in imagew-util.c:422:24 in libimageworsener.a in ImageWorsener 1.3.1 allows remote …
    CVE-2017-9206 (CVSS 6.5) — The iw_get_ui16le function in imagew-util.c:405:23 in libimageworsener.a in ImageWorsener 1.3.1 allows remote …
    CVE-2017-9201 (CVSS 6.5) — imagew-cmd.c:850:46 in libimageworsener.a in ImageWorsener 1.3.1 allows remote attackers to cause a denial of …
    CVE-2017-9205 (CVSS 6.5) — The iw_get_ui16be function in imagew-util.c:422:24 in libimageworsener.a in ImageWorsener 1.3.1 allows remote …
    CVE-2017-9202 (CVSS 6.5) — imagew-cmd.c:854:45 in libimageworsener.a in ImageWorsener 1.3.1 allows remote attackers to cause a denial of …

    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