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    CVE-2009-0751

    Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.

    Published:Mar 2, 2009
    Last Modified:Apr 23, 2026
    EPS:Mar 2, 2009
    EPSS Score:0.19531
    CVSS Score:5

    Affected Products

    Vendor
    Yaws
    Product
    Yaws

    Exploits

    https://www.exploit-db.com/exploits/8148

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2020-24379 (CVSS 9.8) — WebDAV implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to XXE injection.…
    CVE-2020-12872 (CVSS 5.5) — yaws_config.erl in Yaws through 2.0.2 and/or 2.0.7 loads obsolete TLS ciphers, as demonstrated by ones that al…
    CVE-2016-1000108 (CVSS 6.1) — yaws before 2.0.4 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does n…
    CVE-2011-4350 (CVSS 6.5) — Yaws 1.91 has a directory traversal vulnerability in the way certain URLs are processed. A remote authenticate…
    CVE-2017-10974 (CVSS 7.5) — Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080…
    CVE-2011-5025 (CVSS 4.3) — Multiple cross-site scripting (XSS) vulnerabilities in the wiki application in Yaws 1.88 allow remote attacker…
    CVE-2010-4181 (CVSS 5) — Directory traversal vulnerability in Yaws 1.89 allows remote attackers to read arbitrary files via ..\ (dot do…
    CVE-2009-4495 (CVSS 5) — Yaws 1.85 writes data to a log file without sanitizing non-printable characters, which might allow remote atta…

    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