DEBIAN-CVE-2011-4357

    Dashboard / Vulnerabilities / DEBIAN-CVE-2011-4357

    DEBIAN-CVE-2011-4357

    Published: 10 Dec 2011Last Modified: 1 Sept 2026
    Upstream:
    CVE-2011-4357

    Summary:

    Details: Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python CGI Kit (neo_cgi) module for Clearsilver 0.10.5 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers that are not properly handled when creating CGI error messages using the cgi_error API function.

    References: https://security-tracker.debian.org/tracker/CVE-2011-4357

    Affected packages

    Package

    Name: clearsilver

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.10.5-1.3

    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