CVE-2014-3687

CWE-400 — Uncontrolled Resource Consumption16 documents8 sources
Severity
7.5HIGH
EPSS
3.7%
top 12.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
Linux Linux KernelCanonical Ubuntu LinuxDebian Debian Linux+9 more
Timeline
PublishedNov 10
Latest updateMay 13

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages11 packages

▶NVDlinux/linux_kernel2.6.27 — 3.2.64+6
▶Debianlinux< 3.16.7-1+3
▶NVDoracle/linux5, 6, 7+2

Also affects: Debian Linux 7.0, Ubuntu Linux 12.04

Patches

Patch: bugzilla.redhat.com ↗Patch: github.com ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-g3cq-4g9m-v985: The sctp_assoc_lookup_asconf_ack function in net/sctp/associola↗2022-05-13
▶
OSV
CVE-2014-3687: The sctp_assoc_lookup_asconf_ack function in net/sctp/associola↗2014-11-10
▶
CVEList
CVE-2014-3687: The sctp_assoc_lookup_asconf_ack function in net/sctp/associola↗2014-11-10
▶

📋Vendor Advisories

10
Ubuntu
Linux kernel (Utopic HWE) vulnerabilities↗2014-12-12
▶
Ubuntu
Linux kernel vulnerabilities↗2014-12-12
▶
Ubuntu
Linux kernel vulnerabilities↗2014-12-12
▶
Ubuntu
Linux kernel (EC2) vulnerabilities↗2014-12-12
▶
Ubuntu
Linux kernel (Trusty HWE) vulnerabilities↗2014-12-12
▶

💬Community

2
Bugzilla
CVE-2014-3687 kernel: net: sctp: fix panic on duplicate ASCONF chunks [fedora-all]↗2014-10-22
▶
Bugzilla
CVE-2014-3687 kernel: net: sctp: fix panic on duplicate ASCONF chunks↗2014-10-22
▶