CVE-2014-0102
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through...
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
Exploit likelihood
What each source reports
NVD Score used
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
CVE-2014-0102- CVSS 2.0
- 5.2 Medium
AV:A/AC:M/Au:S/C:N/I:N/A:C - Weakness
- CWE-310
- Updated
- 2026-11-02
CVE List No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
CVE-2014-0102- Updated
- 2026-11-02
EUVDEUVD-2014-0182 No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
EUVD-2014-0182- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q97q-xjqf-jw5m No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through...
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
GHSA-q97q-xjqf-jw5m- Updated
- 2026-11-02
OSV No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
CVE-2014-0102- Updated
- 2026-11-02
OSVDEBIAN-CVE-2014-0102 No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
DEBIAN-CVE-2014-0102- Updated
- 2026-11-02
OSVUBUNTU-CVE-2014-0102 No score
The keyring_detect_cycle_iterator function in security/keys/keyring.c in the Linux kernel through 3.13.6 does not properly determine whether keyrings are identical, which allows local users to cause a denial of service (OOPS) via crafted keyctl commands.
- Record
UBUNTU-CVE-2014-0102- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-0102 is a medium vulnerability (CVSS 5.2) 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 0.55%, the 46th percentile. Fixed in linux 3.13.6-1.
References
openwall.com/lists/oss-security/2014/03/04/21
kernelhub.org?msg=425013&p=2
bugzilla.redhat.com/show_bug.cgi?id=1072419
lkml.org/lkml/2014/2/27/507
nvd.nist.gov/vuln/detail/CVE-2014-0102
github.com/advisories/GHSA-q97q-xjqf-jw5m
security-tracker.debian.org/tracker/CVE-2014-0102
ubuntu.com/security/CVE-2014-0102
cve.org/CVERecord?id=CVE-2014-0102