CVE-2002-2254 Vulnerability Analysis & Exploit Details

CVE-2002-2254
Vulnerability Scoring

2.1
/10
Low Severity

Due to its limited impact, CVE-2002-2254 is considered a low-severity vulnerability.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity.
  • Attack Vector: Local
    Local access is required to exploit this vulnerability.
  • Privileges Required: None
    No authentication is required for exploitation.
  • Scope:
    Impact is confined to the initially vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2002-2254 Details

Status: Modified

Last updated: 🕦 20 Nov 2024, 23:43 UTC
Originally published on: 🕔 31 Dec 2002, 05:00 UTC

Time between publication and last update: 7995 days

CVSS Release: version 2

CVE-2002-2254 Vulnerability Summary

CVE-2002-2254: The experimental IP packet queuing feature in Netfilter / IPTables in Linux kernel 2.4 up to 2.4.19 and 2.5 up to 2.5.31, when a privileged process exits and network traffic is not being queued, may allow a later process with the same Process ID (PID) to access certain network traffic that would otherwise be restricted.

Assessing the Risk of CVE-2002-2254

Access Complexity Graph

The exploitability of CVE-2002-2254 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2002-2254

The vulnerability CVE-2002-2254 is highly exploitable since it requires low complexity and no authentication.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2002-2254, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2002-2254, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2002-2254 does not compromise confidentiality.
  • Integrity: None
    CVE-2002-2254 does not impact data integrity.
  • Availability: None
    CVE-2002-2254 does not affect system availability.

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.052% (probability of exploit)

EPSS Percentile: 23.73% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 76.27% of others.

CVE-2002-2254 References

External References

CWE Common Weakness Enumeration

CWE-264

Vulnerable Configurations

  • cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test10:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test10:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test11:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test11:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test12:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test12:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test7:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test7:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test8:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test8:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.0:test9:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.0:test9:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.11:pre3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.11:pre3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre7:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre7:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre8:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre8:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.18:pre9:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.18:pre9:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.4.19:pre6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.4.19:pre6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.0:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.20:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.20:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.21:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.21:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.22:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.22:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.23:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.23:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.24:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.24:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.25:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.25:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.26:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.26:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.27:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.27:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.28:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.28:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.29:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.29:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.30:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.30:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:2.5.31:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:2.5.31:*:*:*:*:*:*:*

Protect Your Infrastructure against CVE-2002-2254: Combat Critical CVE Threats

Stay updated with real-time CVE vulnerabilities and take action to secure your systems. Enhance your cybersecurity posture with the latest threat intelligence and mitigation techniques. Develop the skills necessary to defend against CVEs and secure critical infrastructures. Join the top cybersecurity professionals safeguarding today's infrastructures.

Other 5 Recently Published CVEs Vulnerabilities

  • CVE-2025-26205 – Lua 5.4.7, when the debug library is used, has a out-of-bounds read and segmentation violation in mainpositionTV in ltable.c. NOTE: this is dispute...
  • CVE-2025-26204 – Lua 5.4.7, when the debug library is used, has a out-of-bounds read and segmentation violation in equalkey in ltable.c. NOTE: this is disputed beca...
  • CVE-2025-2129 – A vulnerability was found in Mage AI 0.9.75. It has been classified as problematic. This affects an unknown part. The manipulation leads to insecur...
  • CVE-2025-2127 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla. It has been classified as problematic. Affected is an unknown function of th...
  • CVE-2025-2126 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla and classified as critical. This issue affects some unknown processing of the...