CVE-2014-0100
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel...
CVE-2014-0100 is a high vulnerability (CVSS 9.3) in Linux Kernel, published March 11, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.00%, the 87th percentile. Fixed in linux 3.13.6-1.
- Severity
- 9.3 HighCVSS 2.0, NVD
- Exploit chance
- 3.00%EPSS, 87th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
3.13.6-1linux +17 more
Description
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
Exploit likelihood
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
linuxDebian:12 | before 3.13.6-1 | 3.13.6-1 |
linuxDebian:13 | before 3.13.6-1 | 3.13.6-1 |
linuxDebian:14 | before 3.13.6-1 | 3.13.6-1 |
kernel-rtRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-debugRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-debug-debuginfoRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-debug-develRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-debuginfoRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-debuginfo-common-x86_64Red Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-develRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
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| Package | Affected | Fixed |
|---|---|---|
kernel-rt-docRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-firmwareRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-traceRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-trace-debuginfoRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-trace-develRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-vanillaRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-vanilla-debuginfoRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
kernel-rt-vanilla-develRed Hat:enterprise_mrg:2:server:el6 From an advisory covering 9 CVEs | before 0:3.10.33-rt32.34.el6rt | 0:3.10.33-rt32.34.el6rt |
What each source reports
NVD Score used
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
CVE-2014-0100- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-362, CWE-416
- Updated
- 2026-11-02
CVE ListNo score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
CVE-2014-0100- Updated
- 2026-11-02
EUVDEUVD-2014-0180No score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
EUVD-2014-0180- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vrjq-5hcv-6mhvNo score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel...
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
GHSA-vrjq-5hcv-6mhv- Weakness
- CWE-362
- Updated
- 2026-11-02
OSVNo score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
CVE-2014-0100- Updated
- 2026-11-02
OSVDEBIAN-CVE-2014-0100No score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
DEBIAN-CVE-2014-0100- Updated
- 2026-11-02
OSVUBUNTU-CVE-2014-0100No score
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
- Record
UBUNTU-CVE-2014-0100- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| affected | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
openwall.com/lists/oss-security/2014/03/04/4
patchwork.ozlabs.org/patch/325844
bugzilla.redhat.com/show_bug.cgi?id=1070618
nvd.nist.gov/vuln/detail/CVE-2014-0100
github.com/advisories/GHSA-vrjq-5hcv-6mhv
security-tracker.debian.org/tracker/CVE-2014-0100
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access.redhat.com/errata/RHSA-2014:0557
security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_0557.json
cve.org/CVERecord?id=CVE-2014-0100
cisa.gov/known-exploited-vulnerabilities-catalog
ubuntu.com/security/CVE-2014-0100