The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-1846 The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T15:13:33.397Z

Reserved: 2013-02-19T00:00:00

Link: CVE-2013-1828

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-03-22T11:59:11.650

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-1828

cve-icon Redhat

Severity : Important

Publid Date: 2013-03-08T00:00:00Z

Links: CVE-2013-1828 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses