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    6 vulnerabilities found for libexif by libexif project

    CVE-2026-40386 (GCVE-0-2026-40386)

    Vulnerability from nvd – Published: 2026-04-12 18:19 – Updated: 2026-04-14 16:33
    VLAI
    Summary
    In libexif through 0.6.25, an integer underflow in size checking for Fuji and Olympus MakerNote decoding could be used by attackers to crash or leak information out of libexif-using programs.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-40385 (GCVE-0-2026-40385)

    Vulnerability from nvd – Published: 2026-04-12 18:16 – Updated: 2026-04-14 16:33
    VLAI
    Summary
    In libexif through 0.6.25, an unsigned 32bit integer overflow in Nikon MakerNote handling could be used by local attackers to cause crashes or information leaks. This only affects 32bit systems.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-32775 (GCVE-0-2026-32775)

    Vulnerability from nvd – Published: 2026-03-16 06:31 – Updated: 2026-04-12 18:23
    VLAI
    Summary
    libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-40386 (GCVE-0-2026-40386)

    Vulnerability from cvelistv5 – Published: 2026-04-12 18:19 – Updated: 2026-04-14 16:33
    VLAI
    Summary
    In libexif through 0.6.25, an integer underflow in size checking for Fuji and Olympus MakerNote decoding could be used by attackers to crash or leak information out of libexif-using programs.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-40385 (GCVE-0-2026-40385)

    Vulnerability from cvelistv5 – Published: 2026-04-12 18:16 – Updated: 2026-04-14 16:33
    VLAI
    Summary
    In libexif through 0.6.25, an unsigned 32bit integer overflow in Nikon MakerNote handling could be used by local attackers to cause crashes or information leaks. This only affects 32bit systems.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-32775 (GCVE-0-2026-32775)

    Vulnerability from cvelistv5 – Published: 2026-03-16 06:31 – Updated: 2026-04-12 18:23
    VLAI
    Summary
    libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    Impacted products
    Vendor Product Version
    libexif project libexif Affected: 0 , ≤ 0.6.25 (semver)
    Create a notification for this product.
    Show details on NVD website

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