CVE Feed

    Dashboard / CVE / CVE-2023-45897

    CVE-2023-45897

    exfatprogs before 1.2.2 allows out-of-bounds memory access, such as in read_file_dentry_set.

    Published:Oct 28, 2023
    Last Modified:Nov 21, 2024
    EPS:Oct 28, 2023
    EPSS Score:0.00052
    CVSS Score:5.5

    Affected Products

    Vendor
    Namjaejeon
    Product
    Exfatprogs
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    References

    https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/
    https://github.com/exfatprogs/exfatprogs/commit/22d0e43e8d24119cbfc6efafabb0dec6517a86c4
    https://github.com/exfatprogs/exfatprogs/commit/4abc55e976573991e6a1117bb2b3711e59da07ae
    https://github.com/exfatprogs/exfatprogs/commit/ec78688e5fb5a70e13df82b4c0da1e6228d3ccdf
    https://github.com/exfatprogs/exfatprogs/releases/tag/1.2.2
    https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/
    https://github.com/exfatprogs/exfatprogs/commit/22d0e43e8d24119cbfc6efafabb0dec6517a86c4
    https://github.com/exfatprogs/exfatprogs/commit/4abc55e976573991e6a1117bb2b3711e59da07ae
    https://github.com/exfatprogs/exfatprogs/commit/ec78688e5fb5a70e13df82b4c0da1e6228d3ccdf
    https://github.com/exfatprogs/exfatprogs/releases/tag/1.2.2
    https://lists.debian.org/debian-lts-announce/2024/09/msg00003.html

    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