10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.075 Low
EPSS
Percentile
94.0%
net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6
uses a DCCP header pointer incorrectly, which allows remote attackers to
cause a denial of service (system crash) or possibly execute arbitrary code
via a DCCP packet that triggers a call to the (1) dccp_new, (2)
dccp_packet, or (3) dccp_error function.
Author | Note |
---|---|
jdstrand | android kernels (goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 13.10 preview kernels |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | linux | < 2.6.32-58.120 | UNKNOWN |
ubuntu | 12.04 | noarch | linux | < 3.2.0-63.95 | UNKNOWN |
ubuntu | 13.10 | noarch | linux | < 3.11.0-22.38 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-armadaxp | < 3.2.0-1633.47 | UNKNOWN |
ubuntu | 10.04 | noarch | linux-ec2 | < 2.6.32-363.76 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-quantal | < 3.5.0-51.76~precise1 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-raring | < 3.8.0-41.60~precise1 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-saucy | < 3.11.0-22.38~precise1 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-ti-omap4 | < 3.2.0-1446.65 | UNKNOWN |
ubuntu | 13.10 | noarch | linux-ti-omap4 | < 3.5.0-242.58 | UNKNOWN |
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/nf_conntrack_proto_dccp.c?id=b22f5126a24b3b2f15448c3f2a254fc10cbc2b92
launchpad.net/bugs/cve/CVE-2014-2523
nvd.nist.gov/vuln/detail/CVE-2014-2523
security-tracker.debian.org/tracker/CVE-2014-2523
ubuntu.com/security/notices/USN-2173-1
ubuntu.com/security/notices/USN-2174-1
ubuntu.com/security/notices/USN-2221-1
ubuntu.com/security/notices/USN-2223-1
ubuntu.com/security/notices/USN-2224-1
ubuntu.com/security/notices/USN-2225-1
ubuntu.com/security/notices/USN-2227-1
ubuntu.com/security/notices/USN-2228-1
www.cve.org/CVERecord?id=CVE-2014-2523