CVE-2014-9683

Aliases:UBUNTU-CVE-2014-9683DEBIAN-CVE-2014-9683
Advisory lineage Upstream: 0 Downstream: 8
Modified
Published: 03 Mar 2015, 11:00
Last modified:06 Aug 2024, 13:55

Vulnerability Summary

Overall Risk (default)
low
14/100
CVSS Score
3.6 LOW
v2.0 (nvd)
EPSS Score
0.45% LOW
0% probability +0.38%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

03 Mar 2015, 11:00
Published
Vulnerability first disclosed
06 Aug 2024, 13:55
Last Modified
Vulnerability information updated

Description

Off-by-one error in the ecryptfs_decode_from_filename function in fs/ecryptfs/crypto.c in the eCryptfs subsystem in the Linux kernel before 3.18.2 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted filename.

CVSS Metrics

  • v2.0•LOW•Score: 3.6AV:L/AC:L/Au:N/C:N/I:P/A:P

EPSS Trends

Current EPSS score: 0.45%• Percentile: 38%

Techniques & Countermeasures

  • CWE-189•Numeric Errors

    Weaknesses in this category are related to improper calculation or conversion of numbers.

Affected Systems

  • canonical•ubuntu_linux

    12.04 | 14.04 | 14.10

  • debian•linux

    < 3.16.7-ckt4-1 | < 3.16.7-ckt4-1 | < 3.16.7-ckt4-1 | < 3.16.7-ckt4-1

  • ubuntu•linux

    < 3.13.0-46.75

  • ubuntu•linux-azure

    all

  • ubuntu•linux-azure-6.11

    all

  • ubuntu•linux-azure-fde

    all

  • ubuntu•linux-azure-fde-5.15

    all

  • ubuntu•linux-gcp

    all

  • ubuntu•linux-gcp-6.11

    all

  • ubuntu•linux-gke

    all

  • ubuntu•linux-gkeop

    all

  • ubuntu•linux-hwe

    all

  • ubuntu•linux-hwe-6.11

    all

  • ubuntu•linux-hwe-edge

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-lowlatency-hwe-6.11

    all

  • ubuntu•linux-lts-utopic

    < 3.16.0-31.41~14.04.1

  • ubuntu•linux-raspi-realtime

    all

  • ubuntu•linux-raspi2

    all

  • ubuntu•linux-realtime

    all | all

  • ubuntu•linux-riscv

    all | all | all

  • linux•linux_kernel

    ≤ 3.18.1

References (27)