DEBIAN-CVE-2009-2281

    Dashboard / Vulnerabilities / DEBIAN-CVE-2009-2281

    DEBIAN-CVE-2009-2281

    Published: 23 Oct 2009Last Modified: 1 Sept 2026
    Upstream:
    CVE-2009-2281

    Summary:

    Details: Multiple heap-based buffer underflows in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x through 4.10.4 and 5.x before 5.4.2 allow remote attackers to execute arbitrary code via (1) a crafted Content-Length HTTP header or (2) a large HTTP request, related to an integer overflow that triggers a heap-based buffer overflow. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2009-0840.

    References: https://security-tracker.debian.org/tracker/CVE-2009-2281

    Affected packages

    Package

    Name: mapserver

    Purl: pkg:deb/debian/mapserver?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.4.2-1

    Affected versions

    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
    DEBIAN-CVE-2009-2281 | CVE-DB