CVE Feed

    Dashboard / CVE / CVE-2021-33600

    CVE-2021-33600

    A denial-of-service (DoS) vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper. The vulnerability occurs because of an attacker can trigger assertion via malformed HTTP packet to web interface. An unauthenticated attacker could exploit this vulnerability by sending a large username parameter. A successful exploitation could lead to a denial-of-service of the product.

    Published:Sep 28, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 28, 2021
    EPSS Score:0.00371
    CVSS Score:5.4

    Affected Products

    Vendor
    F-secure
    Product
    Internet Gatekeeper

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-617 Reachable Assertion

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2022-28887 (CVSS 4.3) — Multiple Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the ae…
    CVE-2022-28886 (CVSS 4.3) — A Denial-of-Service vulnerability was discovered in the F-Secure and WithSecure products where aerdl.so/aerdl.…
    CVE-2022-28884 (CVSS 4.3) — A Denial-of-Service vulnerability was discovered in the F-Secure and WithSecure products where aerdl.dll may g…
    CVE-2022-28883 (CVSS 3.5) — A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl unp…
    CVE-2022-28882 (CVSS 4.3) — A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aegen.dll…
    CVE-2022-28881 (CVSS 4.3) — A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the aerdl.dll component used…
    CVE-2022-28880 (CVSS 4.3) — A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products whi…
    CVE-2022-28878 (CVSS 4.3) — A Denial-of-Service vulnerability was discovered in the F-Secure Atlant and in certain WithSecure products whi…
    CVE-2022-28879 (CVSS 4.3) — A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant and in certain WithSecure products w…
    CVE-2022-28876 (CVSS 4.3) — A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant and in certain WithSecure products w…

    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