Executive Summary
Informations | |||
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Name | CVE-2006-1343 | First vendor Publication | 2006-03-21 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N) | |||
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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
net/ipv4/netfilter/ip_conntrack_core.c in Linux kernel 2.4 and 2.6, and possibly net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c in 2.6, does not clear sockaddr_in.sin_zero before returning IPv4 socket names from the getsockopt function with SO_ORIGINAL_DST, which allows local users to obtain portions of potentially sensitive memory. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1343 |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:10875 | |||
Oval ID: | oval:org.mitre.oval:def:10875 | ||
Title: | net/ipv4/netfilter/ip_conntrack_core.c in Linux kernel 2.4 and 2.6, and possibly net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c in 2.6, does not clear sockaddr_in.sin_zero before returning IPv4 socket names from the getsockopt function with SO_ORIGINAL_DST, which allows local users to obtain portions of potentially sensitive memory. | ||
Description: | net/ipv4/netfilter/ip_conntrack_core.c in Linux kernel 2.4 and 2.6, and possibly net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c in 2.6, does not clear sockaddr_in.sin_zero before returning IPv4 socket names from the getsockopt function with SO_ORIGINAL_DST, which allows local users to obtain portions of potentially sensitive memory. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2006-1343 | 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: | |||
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CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 2 |
OpenVAS Exploits
Date | Description |
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2008-01-17 | Name : Debian Security Advisory DSA 1097-1 (kernel-source-2.4.27) File : nvt/deb_1097_1.nasl |
2008-01-17 | Name : Debian Security Advisory DSA 1184-1 (kernel-source-2.6.8) File : nvt/deb_1184_1.nasl |
2008-01-17 | Name : Debian Security Advisory DSA 1184-2 (kernel-source-2.6.8) File : nvt/deb_1184_2.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
29841 | Linux Kernel net/ipv4/netfilter/ IPv4 Socket Name Return Arbitrary Memory Dis... The Linux kernel contains a flaw that may lead to local memory disclosure. The issue is due to net/ipv4/netfilter/ip_conntrack_core.c, net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c and net/ipv4/af_inet.c not properly clearing the 'sockaddr_in.sin_zero' struct. The resulting 6 byte leak to userspace occurs when returning IPv4 socket names from getsockopt(), getpeername(), accept() and getsockname() functions. This could allow a local attacker to possibly obtain sensitive information. |
24071 | Linux Kernel IPv4 sockaddr_in.sin_zero Local Information Disclosure |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1097.nasl - Type : ACT_GATHER_INFO |
2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1184.nasl - Type : ACT_GATHER_INFO |
2006-08-30 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0575.nasl - Type : ACT_GATHER_INFO |
2006-08-14 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0575.nasl - Type : ACT_GATHER_INFO |
2006-08-04 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0437.nasl - Type : ACT_GATHER_INFO |
2006-07-21 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0437.nasl - Type : ACT_GATHER_INFO |
2006-07-18 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2006-123.nasl - Type : ACT_GATHER_INFO |
2006-07-17 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0579.nasl - Type : ACT_GATHER_INFO |
2006-05-13 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-281-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 01:03:57 |
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2024-02-01 12:01:53 |
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2023-11-07 21:48:05 |
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2021-05-04 12:03:49 |
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2021-04-22 01:04:22 |
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2020-05-23 00:17:32 |
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2018-10-18 21:20:02 |
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2018-10-04 00:19:27 |
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2017-10-11 09:23:39 |
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2017-07-20 09:23:26 |
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2016-10-18 12:01:57 |
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2016-06-28 15:40:55 |
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2016-04-26 14:25:26 |
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2014-02-17 10:35:08 |
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2013-05-11 10:52:02 |
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