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    350 vulnerabilities by XnView

    CVE-2026-107125 (GCVE-0-2026-107125)

    Vulnerability from nvd – Published: 2026-10-07 14:15 – Updated: 2026-10-07 17:20 X_Freeware
    VLAI
    Title
    XnView Classic FLI File heap-based overflow
    Summary
    A flaw has been found in XnView Classic 2.52.5. Impacted is an unknown function of the component FLI File Parser. This manipulation of the argument starting_line causes heap-based buffer overflow. Remote exploitation of the attack is possible. Upgrading to version 2.52.6 is recommended to address this issue. Upgrading the affected component is advised.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-07 17:19 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3685 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    XnView Classic Affected: 2.52.5
    Unaffected: 2.52.6
        cpe:2.3:a:xnview:classic:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-30007 (GCVE-0-2026-30007)

    Vulnerability from nvd – Published: 2026-03-23 00:00 – Updated: 2026-03-23 17:09
    VLAI
    Summary
    XnSoft NConvert 7.230 is vulnerable to Use-After-Free via a crafted .tiff file
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-23 17:09 UTC
    CWE
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2026-30006 (GCVE-0-2026-30006)

    Vulnerability from nvd – Published: 2026-03-23 00:00 – Updated: 2026-03-23 17:08
    VLAI
    Summary
    XnSoft NConvert 7.230 is vulnerable to Stack Buffer Overrun via a crafted .tiff file.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-23 17:07 UTC
    CWE
    • n/a
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2024-11950 (GCVE-0-2024-11950)

    Vulnerability from nvd – Published: 2024-12-11 21:54 – Updated: 2024-12-12 15:47
    VLAI
    Title
    XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability
    Summary
    XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of XnSoft XnView Classic. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of RWZ files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22913.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-12-12 15:31 UTC
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    zdi CNA under the mitre root
    CNA scorecard C 73/100 over 108 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    XnSoft XnView Classic Affected: 2.51.5
    Create a notification for this product.
    Date Public
    2024-12-02 19:52
    Show details on NVD website

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    CVE-2024-22532 (GCVE-0-2024-22532)

    Vulnerability from nvd – Published: 2024-02-28 00:00 – Updated: 2024-08-01 22:51
    VLAI
    Summary
    Buffer Overflow vulnerability in XNSoft NConvert 7.163 (for Windows x86) allows attackers to cause a denial of service via crafted xwd file.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-02-29 20:40 UTC
    CWE
    • n/a
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    xnview nconvert Affected: 7.163
        cpe:2.3:a:xnview:nconvert:7.163:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2023-52174 (GCVE-0-2023-52174)

    Vulnerability from nvd – Published: 2023-12-29 00:00 – Updated: 2024-08-02 22:55
    VLAI
    Summary
    XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3125D6.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-52173 (GCVE-0-2023-52173)

    Vulnerability from nvd – Published: 2023-12-29 00:00 – Updated: 2024-08-27 16:13
    VLAI
    Summary
    XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-08-27 16:12 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-46587 (GCVE-0-2023-46587)

    Vulnerability from nvd – Published: 2023-10-27 00:00 – Updated: 2024-09-12 20:09
    VLAI
    Summary
    Buffer Overflow vulnerability in XnView Classic v.2.51.5 allows a local attacker to execute arbitrary code via a crafted TIF file.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-10 13:58 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43251 (GCVE-0-2023-43251)

    Vulnerability from nvd – Published: 2023-10-19 00:00 – Updated: 2024-09-12 20:19
    VLAI
    Summary
    XNSoft Nconvert 7.136 has an Exception Handler Chain Corrupted via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-12 20:19 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43252 (GCVE-0-2023-43252)

    Vulnerability from nvd – Published: 2023-10-19 00:00 – Updated: 2024-09-12 20:18
    VLAI
    Summary
    XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-12 20:17 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43250 (GCVE-0-2023-43250)

    Vulnerability from nvd – Published: 2023-10-18 00:00 – Updated: 2024-09-13 17:45
    VLAI
    Summary
    XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow. There is a User Mode Write AV via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-13 17:16 UTC
    CWE
    • n/a
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Impacted products
    Vendor Product Version
    xnview nconvert Affected: 7.136
        cpe:2.3:a:xnview:nconvert:7.136:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2021-28835 (GCVE-0-2021-28835)

    Vulnerability from nvd – Published: 2023-08-11 00:00 – Updated: 2024-10-09 17:35
    VLAI
    Summary
    Buffer Overflow vulnerability in XNView before 2.50, allows local attackers to execute arbitrary code via crafted GEM bitmap file.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-09 17:35 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2021-28427 (GCVE-0-2021-28427)

    Vulnerability from nvd – Published: 2023-08-11 00:00 – Updated: 2024-10-09 17:36
    VLAI
    Summary
    Buffer Overflow vulnerability in XNView version 2.49.3, allows local attackers to execute arbitrary code via crafted TIFF file.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-09 17:36 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2020-23887 (GCVE-0-2020-23887)

    Vulnerability from nvd – Published: 2021-11-10 21:25 – Updated: 2024-08-04 15:05
    VLAI
    Summary
    XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted ico file. Related to a Read Access Violation starting at USER32!SmartStretchDIBits+0x33.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    References
    Show details on NVD website

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    CVE-2020-23886 (GCVE-0-2020-23886)

    Vulnerability from nvd – Published: 2021-11-10 21:25 – Updated: 2024-08-04 15:05
    VLAI
    Summary
    XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted pict file. Related to a User Mode Write AV starting at ntdll!RtlpLowFragHeapFree.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2026-107125 (GCVE-0-2026-107125)

    Vulnerability from cvelistv5 – Published: 2026-10-07 14:15 – Updated: 2026-10-07 17:20 X_Freeware
    VLAI
    Title
    XnView Classic FLI File heap-based overflow
    Summary
    A flaw has been found in XnView Classic 2.52.5. Impacted is an unknown function of the component FLI File Parser. This manipulation of the argument starting_line causes heap-based buffer overflow. Remote exploitation of the attack is possible. Upgrading to version 2.52.6 is recommended to address this issue. Upgrading the affected component is advised.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-07 17:19 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3685 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    XnView Classic Affected: 2.52.5
    Unaffected: 2.52.6
        cpe:2.3:a:xnview:classic:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-30007 (GCVE-0-2026-30007)

    Vulnerability from cvelistv5 – Published: 2026-03-23 00:00 – Updated: 2026-03-23 17:09
    VLAI
    Summary
    XnSoft NConvert 7.230 is vulnerable to Use-After-Free via a crafted .tiff file
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-23 17:09 UTC
    CWE
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2026-30006 (GCVE-0-2026-30006)

    Vulnerability from cvelistv5 – Published: 2026-03-23 00:00 – Updated: 2026-03-23 17:08
    VLAI
    Summary
    XnSoft NConvert 7.230 is vulnerable to Stack Buffer Overrun via a crafted .tiff file.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-23 17:07 UTC
    CWE
    • n/a
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2024-11950 (GCVE-0-2024-11950)

    Vulnerability from cvelistv5 – Published: 2024-12-11 21:54 – Updated: 2024-12-12 15:47
    VLAI
    Title
    XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability
    Summary
    XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of XnSoft XnView Classic. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of RWZ files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22913.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-12-12 15:31 UTC
    CWE
    • CWE-191 - Integer Underflow (Wrap or Wraparound)
    Assigner
    zdi CNA under the mitre root
    CNA scorecard C 73/100 over 108 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    XnSoft XnView Classic Affected: 2.51.5
    Create a notification for this product.
    Date Public
    2024-12-02 19:52
    Show details on NVD website

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    CVE-2024-22532 (GCVE-0-2024-22532)

    Vulnerability from cvelistv5 – Published: 2024-02-28 00:00 – Updated: 2024-08-01 22:51
    VLAI
    Summary
    Buffer Overflow vulnerability in XNSoft NConvert 7.163 (for Windows x86) allows attackers to cause a denial of service via crafted xwd file.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-02-29 20:40 UTC
    CWE
    • n/a
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    xnview nconvert Affected: 7.163
        cpe:2.3:a:xnview:nconvert:7.163:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2023-52174 (GCVE-0-2023-52174)

    Vulnerability from cvelistv5 – Published: 2023-12-29 00:00 – Updated: 2024-08-02 22:55
    VLAI
    Summary
    XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3125D6.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-52173 (GCVE-0-2023-52173)

    Vulnerability from cvelistv5 – Published: 2023-12-29 00:00 – Updated: 2024-08-27 16:13
    VLAI
    Summary
    XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-08-27 16:12 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-46587 (GCVE-0-2023-46587)

    Vulnerability from cvelistv5 – Published: 2023-10-27 00:00 – Updated: 2024-09-12 20:09
    VLAI
    Summary
    Buffer Overflow vulnerability in XnView Classic v.2.51.5 allows a local attacker to execute arbitrary code via a crafted TIF file.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-10 13:58 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43251 (GCVE-0-2023-43251)

    Vulnerability from cvelistv5 – Published: 2023-10-19 00:00 – Updated: 2024-09-12 20:19
    VLAI
    Summary
    XNSoft Nconvert 7.136 has an Exception Handler Chain Corrupted via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-12 20:19 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43252 (GCVE-0-2023-43252)

    Vulnerability from cvelistv5 – Published: 2023-10-19 00:00 – Updated: 2024-09-12 20:18
    VLAI
    Summary
    XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-12 20:17 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2023-43250 (GCVE-0-2023-43250)

    Vulnerability from cvelistv5 – Published: 2023-10-18 00:00 – Updated: 2024-09-13 17:45
    VLAI
    Summary
    XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow. There is a User Mode Write AV via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-13 17:16 UTC
    CWE
    • n/a
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Impacted products
    Vendor Product Version
    xnview nconvert Affected: 7.136
        cpe:2.3:a:xnview:nconvert:7.136:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2021-28835 (GCVE-0-2021-28835)

    Vulnerability from cvelistv5 – Published: 2023-08-11 00:00 – Updated: 2024-10-09 17:35
    VLAI
    Summary
    Buffer Overflow vulnerability in XNView before 2.50, allows local attackers to execute arbitrary code via crafted GEM bitmap file.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-09 17:35 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2021-28427 (GCVE-0-2021-28427)

    Vulnerability from cvelistv5 – Published: 2023-08-11 00:00 – Updated: 2024-10-09 17:36
    VLAI
    Summary
    Buffer Overflow vulnerability in XNView version 2.49.3, allows local attackers to execute arbitrary code via crafted TIFF file.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-09 17:36 UTC
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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    CVE-2020-23887 (GCVE-0-2020-23887)

    Vulnerability from cvelistv5 – Published: 2021-11-10 21:25 – Updated: 2024-08-04 15:05
    VLAI
    Summary
    XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted ico file. Related to a Read Access Violation starting at USER32!SmartStretchDIBits+0x33.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    References
    Show details on NVD website

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    CVE-2020-23886 (GCVE-0-2020-23886)

    Vulnerability from cvelistv5 – Published: 2021-11-10 21:25 – Updated: 2024-08-04 15:05
    VLAI
    Summary
    XnView MP v0.96.4 was discovered to contain a heap overflow which allows attackers to cause a denial of service (DoS) via a crafted pict file. Related to a User Mode Write AV starting at ntdll!RtlpLowFragHeapFree.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 27/100 over 2318 records in the last 180 days details
    Show details on NVD website

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