CVE-2014-3687
HIGH
7.5
CVSS Score
Published: November 10, 2014 at 11:00 AM UTC
Updated: June 17, 2026 at 12:08 AM UTC
12 products affected across 8 vendorsLinux KernelDebian LinuxUbuntu Linux
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Severity
HIGH7.5
Exploit prediction
EPSS 9%
Description
The sctp_assoc_lookup_asconf_ack function in net/sctp/associola.c in the SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (panic) via duplicate ASCONF chunks that trigger an incorrect uncork within the side-effect interpreter.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%2.6.27 ≤ v < 3.2.643.11 ≤ v < 3.12.343.13 ≤ v < 3.14.253.15 ≤ v < 3.16.353.17 ≤ v < 3.17.43.3 ≤ v < 3.4.1073.5 ≤ v < 3.10.61
Affected range stops below 3.10.61, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.12.34, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.14.25, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.16.35, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.17.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.2.64, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.4.107, 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/2015-01/msg00035.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html
References (22)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://linux.oracle.com/errata/ELSA-2014-3087.htmlx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://linux.oracle.com/errata/ELSA-2014-3088.htmlx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://linux.oracle.com/errata/ELSA-2014-3089.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00035.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-400
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