Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2005-2456 | First vendor Publication | 2005-08-04 |
| Vendor | Cve | Last vendor Modification | 2024-02-09 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 2.1 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Array index overflow in the xfrm_sk_policy_insert function in xfrm_user.c in Linux kernel 2.6 allows local users to cause a denial of service (oops or deadlock) and possibly execute arbitrary code via a p->dir value that is larger than XFRM_POLICY_OUT, which is used as an index in the sock->sk_policy array. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2456 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-667 | Insufficient Locking |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:10858 | |||
| Oval ID: | oval:org.mitre.oval:def:10858 | ||
| Title: | Array index overflow in the xfrm_sk_policy_insert function in xfrm_user.c in Linux kernel 2.6 allows local users to cause a denial of service (oops or deadlock) and possibly execute arbitrary code via a p-dir value that is larger than XFRM_POLICY_OUT, which is used as an index in the sock-sk_policy array. | ||
| Description: | Array index overflow in the xfrm_sk_policy_insert function in xfrm_user.c in Linux kernel 2.6 allows local users to cause a denial of service (oops or deadlock) and possibly execute arbitrary code via a p->dir value that is larger than XFRM_POLICY_OUT, which is used as an index in the sock->sk_policy array. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2005-2456 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 | |
| Os | 1 |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-10-10 | Name : SLES9: Security update for Linux kernel File : nvt/sles9p5012519.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 921-1 (kernel-source-2.4.27) File : nvt/deb_921_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 922-1 (kernel-source-2.4.27) File : nvt/deb_922_1.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 18555 | Linux Kernel xfrm Array Indexing Overflow |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-921.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-922.nasl - Type : ACT_GATHER_INFO |
| 2006-07-05 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2005-514.nasl - Type : ACT_GATHER_INFO |
| 2006-07-03 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2005-663.nasl - Type : ACT_GATHER_INFO |
| 2006-01-15 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2005-219.nasl - Type : ACT_GATHER_INFO |
| 2006-01-15 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-169-1.nasl - Type : ACT_GATHER_INFO |
| 2005-10-11 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2005-514.nasl - Type : ACT_GATHER_INFO |
| 2005-10-05 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2005-663.nasl - Type : ACT_GATHER_INFO |
| 2005-10-05 | Name : The remote host is missing a vendor-supplied security patch File : suse_SA_2005_050.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-09 05:28:16 |
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| 2024-02-02 01:03:12 |
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| 2024-02-01 12:01:43 |
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| 2023-11-07 21:48:08 |
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| 2021-05-04 12:03:05 |
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| 2021-04-22 01:03:22 |
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| 2020-05-23 00:16:44 |
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| 2018-10-19 21:19:38 |
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| 2018-10-04 00:19:25 |
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| 2017-10-11 09:23:33 |
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| 2017-07-11 12:01:58 |
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| 2017-02-19 09:24:41 |
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| 2016-11-08 09:24:45 |
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| 2016-04-26 13:42:32 |
|
| 2014-02-17 10:32:17 |
|
| 2013-05-11 11:29:34 |
|
