CVE-2014-4667
N/A
Published: July 3, 2014 at 01:00 AM UTC
Updated: June 17, 2026 at 12:10 AM UTC
6 products affected across 4 vendorsLinux KernelDebian LinuxUbuntu Linux
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Severity
N/A
Exploit prediction
EPSS 6%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%v < 3.15.2
Affected range stops below 3.15.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
- http://www.debian.org/security/2014/dsa-2992
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2
References (18)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://linux.oracle.com/errata/ELSA-2014-3068.htmlx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://linux.oracle.com/errata/ELSA-2014-3069.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.htmlQuick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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