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CVE-2003-0244
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
The route cache implementation in Linux 2.4, and the Netfilter IP conntrack module, allows remote attackers to cause a denial of service (CPU consumption) via packets with forged source addresses that cause a large number of hash table collisions..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://www.redhat.com/support/errata/RHSA-2003-145.html
- http://www.debian.org/security/2003/dsa-311
- http://archives.neohapsis.com/archives/vulnwatch/2003-q2/0073.html
- http://www.enyo.de/fw/security/notes/linux-dst-cache-dos.html
- http://www.redhat.com/support/errata/RHSA-2003-147.html
- http://www.redhat.com/support/errata/RHSA-2003-172.html
- http://www.debian.org/security/2003/dsa-312
- http://www.debian.org/security/2003/dsa-332
- http://www.debian.org/security/2003/dsa-336
- http://www.debian.org/security/2004/dsa-442
- http://www.securityfocus.com/bid/7601
- http://www.secunia.com/advisories/8786/
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:066
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:074
- http://marc.info/?l=linux-kernel&m=104956079213417
- http://marc.info/?l=bugtraq&m=105595901923063&w=2
- http://marc.info/?l=bugtraq&m=105301461726555&w=2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15382
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2