Linux Kernel up to 2.4.15/2.5.31 netfilter/iptables access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.8 | $0-$5k | 0.00 |
A vulnerability was found in Linux Kernel up to 2.4.15/2.5.31 (Operating System). It has been classified as problematic. Affected is some unknown functionality of the component netfilter/iptables. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on integrity. CVE summarizes:
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.
The weakness was released 12/31/2002 (Website). The advisory is shared for download at archives.neohapsis.com. This vulnerability is traded as CVE-2002-2254 since 10/14/2007. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.
The vulnerability is also documented in the vulnerability database at X-Force (10756).
Product
Type
Vendor
Name
Version
- 2.4.0
- 2.4.1
- 2.4.2
- 2.4.3
- 2.4.4
- 2.4.5
- 2.4.6
- 2.4.7
- 2.4.8
- 2.4.9
- 2.4.10
- 2.4.11
- 2.4.12
- 2.4.13
- 2.4.14
- 2.4.15
- 2.5.0
- 2.5.1
- 2.5.2
- 2.5.3
- 2.5.4
- 2.5.5
- 2.5.6
- 2.5.7
- 2.5.8
- 2.5.9
- 2.5.10
- 2.5.11
- 2.5.12
- 2.5.13
- 2.5.14
- 2.5.15
- 2.5.16
- 2.5.17
- 2.5.18
- 2.5.19
- 2.5.20
- 2.5.21
- 2.5.22
- 2.5.23
- 2.5.24
- 2.5.25
- 2.5.26
- 2.5.27
- 2.5.28
- 2.5.29
- 2.5.30
- 2.5.31
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.0VulDB Meta Temp Score: 3.8
VulDB Base Score: 4.0
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
ATT&CK: T1068
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
12/03/2002 🔍12/31/2002 🔍
12/31/2002 🔍
10/14/2007 🔍
08/06/2014 🔍
06/12/2018 🔍
Sources
Vendor: kernel.orgAdvisory: archives.neohapsis.com
Status: Confirmed
CVE: CVE-2002-2254 (🔍)
X-Force: 10756 - Linux Netfilter/IPTables IP packet queuing feature could disclose information
SecurityFocus: 6305 - Linux Netfilter/IPTables IP Queuing Arbitrary Network Traffic Reading Vulnerability
Entry
Created: 08/06/2014 18:24Updated: 06/12/2018 10:51
Changes: 08/06/2014 18:24 (52), 06/12/2018 10:51 (2)
Complete: 🔍
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