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    CVE-2001-0843

    Squid proxy server 2.4 and earlier allows remote attackers to cause a denial of service (crash) via a mkdir-only FTP PUT request.

    Published:Sep 21, 2001
    Last Modified:Apr 16, 2026
    EPS:Mar 9, 2002
    EPSS Score:0.24182
    CVSS Score:5

    Affected Products

    Vendor
    Redhat
    Product
    Linux
    Vendor
    Squid
    Product
    Squid Web Proxy

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://archives.neohapsis.com/archives/linux/conectiva/2001-q3/0020.html
    http://marc.info/?l=bugtraq&m=100109679010256&w=2
    http://www.debian.org/security/2001/dsa-077
    http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-088.php3
    http://www.novell.com/linux/security/advisories/2001_037_squid_txt.html
    http://www.redhat.com/support/errata/RHSA-2001-113.html
    http://www.securityfocus.com/bid/3354
    https://exchange.xforce.ibmcloud.com/vulnerabilities/7157
    http://archives.neohapsis.com/archives/linux/conectiva/2001-q3/0020.html
    http://marc.info/?l=bugtraq&m=100109679010256&w=2
    http://www.debian.org/security/2001/dsa-077
    http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-088.php3
    http://www.novell.com/linux/security/advisories/2001_037_squid_txt.html
    http://www.redhat.com/support/errata/RHSA-2001-113.html
    http://www.securityfocus.com/bid/3354
    https://exchange.xforce.ibmcloud.com/vulnerabilities/7157

    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