CVE-2014-4667 (GCVE-0-2014-4667)

Vulnerability from cvelistv5 – Published: 2014-07-03 01:00 – Updated: 2024-08-06 11:27
VLAI
Summary
The sctp_association_free function in net/sctp/associola.c in the Linux kernel before 3.15.2 does not properly manage a certain backlog value, which allows remote attackers to cause a denial of service (socket outage) via a crafted SCTP packet.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2278 records in the last 180 days details
References
URL Tags
https://github.com/torvalds/linux/commit/d3217b15… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://secunia.com/advisories/59790 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-2335-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2334-1 vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/60564 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/68224 vdb-entryx_refsource_BID
http://secunia.com/advisories/59777 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/60596 third-party-advisoryx_refsource_SECUNIA
http://linux.oracle.com/errata/ELSA-2014-3068.html x_refsource_CONFIRM
http://linux.oracle.com/errata/ELSA-2014-3069.html x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=1113967 x_refsource_CONFIRM
http://www.kernel.org/pub/linux/kernel/v3.x/Chang… x_refsource_CONFIRM
http://www.debian.org/security/2014/dsa-2992 vendor-advisoryx_refsource_DEBIAN
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
Date Public
2014-06-12 00:00
Show details on NVD website
To clipboard 

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      "product_status:known_not_affected": "164",
      "product_status:recommended": "233",
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  }
}



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  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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