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    CVE-2022-38236

    XPDF commit ffaf11c was discovered to contain a global-buffer overflow via Lexer::getObj(Object*) at /xpdf/Lexer.cc.

    Published:Aug 16, 2022
    Last Modified:Nov 21, 2024
    EPS:Aug 16, 2022
    EPSS Score:0.00052
    CVSS Score:7.8

    Affected Products

    Vendor
    Xpdf Project
    Product
    Xpdf

    Exploits

    https://github.com/jhcloos/xpdf/issues/8https://github.com/jhcloos/xpdf/issues/8

    Related CVEs

    CVE-2022-38238 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a heap-buffer overflow via DCTStream::lookChar() at /xpdf/Stream…
    CVE-2022-38237 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a heap-buffer overflow via DCTStream::readScan() at /xpdf/Stream…
    CVE-2022-38235 (CVSS 5.5) — XPDF commit ffaf11c was discovered to contain a segmentation violation via DCTStream::getChar() at /xpdf/Strea…
    CVE-2022-38234 (CVSS 5.5) — XPDF commit ffaf11c was discovered to contain a segmentation violation via Lexer::getObj(Object*) at /xpdf/Lex…
    CVE-2022-38233 (CVSS 5.5) — XPDF commit ffaf11c was discovered to contain a segmentation violation via DCTStream::readMCURow() at /xpdf/St…
    CVE-2022-38231 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a heap-buffer overflow via DCTStream::getChar() at /xpdf/Stream.…
    CVE-2022-38230 (CVSS 5.5) — XPDF commit ffaf11c was discovered to contain a floating point exception (FPE) via DCTStream::decodeImage() at…
    CVE-2022-38229 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a heap-buffer overflow via DCTStream::readHuffSym(DCTHuffTable*)…
    CVE-2022-38228 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a heap-buffer overflow via DCTStream::transformDataUnit at /xpdf…
    CVE-2022-38227 (CVSS 7.8) — XPDF commit ffaf11c was discovered to contain a stack overflow via __asan_memcpy at asan_interceptors_memintri…

    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