CVE-2013-4350

Medium

The IPv6 SCTP implementation in net/sctp/ipv6.c in the Linux kernel through 3.11.1 uses data structures and function calls that do not trigger an intended configuration of IPsec encryption, which allows remote attackers to obtain sensitive information by sniffing the network.

Package Linux Kernel
Published 2013-09-25
Last modified 2026-04-29
CVSS version 2.0
Patch available
Awaiting data

CVSS 2.0 score

5.0

out of 10
Medium
Attack Vector
Network
Attack Complexity
Low
Privileges Required
User Interaction
Scope
Confidentiality
Low
Integrity
None
Availability
None
Vector string
AV:N/AC:L/Au:N/C:P/I:N/A:N

Weakness type

CWE-310

CVE-2013-4350 is classified as CWE-310

See CWE-310 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2013-4350 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Frequently asked questions

  • What is CVE-2013-4350?

    CVE-2013-4350 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.0 out of 10 . CVE-2013-4350 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

  • What is the CVSS score for CVE-2013-4350?

    CVE-2013-4350 has a CVSS score of 5.0 out of 10, rated Medium severity (CVSS 2.0). The vector string is AV:N/AC:L/Au:N/C:P/I:N/A:N .

  • Is there a patch available for CVE-2013-4350?

    No patch is currently available for CVE-2013-4350. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

  • Is CVE-2013-4350 actively exploited?

    No — CVE-2013-4350 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

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