CVE-2006-1343

N/A
Published: March 21, 2006 at 06:00 PM UTC
Updated: June 16, 2026 at 10:22 PM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.4%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (37)

Mailing Listx_refsource_MLIST
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://marc.info/?l=linux-netdev&m=114148078223594&w=2
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/19357
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/19955
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/20671
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/21045
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/21136
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/21465
Third Party Advisoryx_refsource_SECUNIA
Source: bc94ec7e-8909-4cbb-83df-d2fc9330fa88
http://secunia.com/advisories/21983

CVSS

Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-Other

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