Every CVE Search/ Get API key

CVE-2013-2128

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly...

5.5 MediumFix available

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

0.37%Down 0.7 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.5

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
CVE-2013-2128
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0
4.9 MediumAV:L/AC:L/Au:N/C:N/I:N/A:C
Weakness
CWE-400
Updated
2026-11-02
CVE List No score

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
CVE-2013-2128
Updated
2026-11-02
EUVDEUVD-2013-2096 No score

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
EUVD-2013-2096
Updated
2026-11-03
GitHub AdvisoriesGHSA-4hpj-g79q-h8h5 5.5

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly...

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
GHSA-4hpj-g79q-h8h5
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-400
Updated
2026-11-02
OSV 5.5

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
CVE-2013-2128
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2013-2128 5.5

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

Record
DEBIAN-CVE-2013-2128
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
linux
Debian:12
 before 2.6.35-1~experimental.1
2.6.35-1~experimental.1
linux
Debian:13
 before 2.6.35-1~experimental.1
2.6.35-1~experimental.1
linux
Debian:14
 before 2.6.35-1~experimental.1
2.6.35-1~experimental.1
kernel
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-debuginfo
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-devel
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-i686
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-x86_64
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
Show 72 moreShow less
Affected packages
PackageAffectedFixed
kernel-devel
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-doc
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-firmware
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-headers
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf-debuginfo
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf-debuginfo
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf
Red Hat:enterprise_linux:6::client
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-debuginfo
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-devel
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-x86_64
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-devel
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-doc
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-firmware
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-headers
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf-debuginfo
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf-debuginfo
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf
Red Hat:enterprise_linux:6::computenode
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-bootwrapper
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-devel
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-i686
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-ppc64
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-s390x
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-x86_64
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-devel
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-doc
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-firmware
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-headers
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-kdump
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-kdump-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-kdump-devel
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf-debuginfo
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf
Red Hat:enterprise_linux:6::server
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-debuginfo
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debug-devel
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-i686
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-debuginfo-common-x86_64
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-devel
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-doc
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-firmware
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel-headers
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
perf-debuginfo
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf-debuginfo
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
python-perf
Red Hat:enterprise_linux:6::workstation
From an advisory covering 11 CVEs
 before 0:2.6.32-358.14.1.el6
0:2.6.32-358.14.1.el6
kernel
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-debug
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-debug-debuginfo
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-debug-devel
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-debuginfo
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-debuginfo-common-x86_64
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-devel
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-doc
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-firmware
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
kernel-headers
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
perf
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
perf-debuginfo
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
python-perf
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6
python-perf-debuginfo
Red Hat:openstack:3::el6
From an advisory covering 11 CVEs
 before 0:2.6.32-358.114.1.openstack.el6
0:2.6.32-358.114.1.openstack.el6

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2013-2128 is a medium vulnerability (CVSS 5.5) in Linux Kernel, published June 7, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 30th percentile. Fixed in linux 2.6.35-1~experimental.1.

References

Show 53 moreShow less
Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open