CVE-2006-1343

Advisory lineage Upstream: 0 Downstream: 4
Modified
Published: 21 Mar 2006, 18:00
Last modified:07 Aug 2024, 17:12

Vulnerability Summary

Overall Risk (default)
minimal
8/100
CVSS Score
2.1 LOW
v2.0 (nvd)
EPSS Score
0.1% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

21 Mar 2006, 18:00
Published
Vulnerability first disclosed
07 Aug 2024, 17:12
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v2.0•LOW•Score: 2.1AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.10%• Percentile: 28%

Affected Systems

  • linux•linux_kernel

    2.4.0 | 2.6.0

References (37)