CVE-2019-3460

Aliases:UBUNTU-CVE-2019-3460DEBIAN-CVE-2019-3460
Advisory lineage Upstream: 0 Downstream: 26
Modified
Published: 11 Apr 2019, 16:00
Last modified:04 Aug 2024, 19:12

Vulnerability Summary

Overall Risk (default)
medium
36/100
CVSS Score
6.5 MEDIUM
v3.1 (nvd)
EPSS Score
1.83% LOW
2% probability +1.34%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

11 Apr 2019, 16:00
Published
Vulnerability first disclosed
04 Aug 2024, 19:12
Last Modified
Vulnerability information updated

Description

A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v3.0•MEDIUM•Score: 6.5CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v2.0•LOW•Score: 3.3AV:A/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 1.83%• Percentile: 78%

Techniques & Countermeasures

  • CWE-20•Improper Input Validation

    The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Affected Systems

  • canonical•ubuntu_linux

    14.04 | 16.04 | 18.04 | 18.10

  • debian•linux

    < 4.19.37-1 | < 4.19.37-1 | < 4.19.37-1 | < 4.19.37-1

  • ubuntu•linux

    < 3.13.0-168.218 | < 4.4.0-145.171 | < 4.15.0-47.50

  • ubuntu•linux-aws

    < 4.4.0-1040.43 | < 4.4.0-1079.89 | < 4.15.0-1035.37

  • ubuntu•linux-aws-hwe

    < 4.15.0-1035.37~16.04.1

  • ubuntu•linux-azure

    < 4.15.0-1041.45~14.04.1 | < 4.15.0-1041.45 | < 4.18.0-1014.14~18.04.1

  • ubuntu•linux-azure-6.11

    all

  • ubuntu•linux-azure-fde

    all

  • ubuntu•linux-azure-fde-5.15

    all

  • ubuntu•linux-fips

    < 4.4.0-1008.10

  • ubuntu•linux-gcp

    < 4.15.0-1029.31~16.04.1 | < 4.15.0-1029.31

  • ubuntu•linux-gcp-6.11

    all

  • ubuntu•linux-gcp-edge

    < 4.18.0-1008.9~18.04.1

  • ubuntu•linux-gke

    all

  • ubuntu•linux-hwe

    < 4.15.0-47.50~16.04.1 | < 4.18.0-17.18~18.04.1

  • ubuntu•linux-hwe-6.11

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-kvm

    < 4.4.0-1043.49 | < 4.15.0-1031.31

  • ubuntu•linux-lowlatency-hwe-6.11

    all

  • ubuntu•linux-lts-xenial

    < 4.4.0-144.170~14.04.1

  • ubuntu•linux-oem

    < 4.15.0-1035.40

  • ubuntu•linux-oracle

    < 4.15.0-1010.12~16.04.1 | < 4.15.0-1010.12

  • ubuntu•linux-raspi-realtime

    all

  • ubuntu•linux-raspi2

    < 4.4.0-1106.114 | < 4.15.0-1033.35 | all

  • ubuntu•linux-realtime

    all

  • ubuntu•linux-riscv

    all | all

  • ubuntu•linux-snapdragon

    < 4.4.0-1110.115 | < 4.15.0-1053.57

  • debian•debian_linux

    8.0

  • linux•linux

    < 5.1-rc1 | fixed in 5.1-rc1

  • linux•linux_kernel

    ≤ 5.1

  • redhat•codeready_linux_builder

    8.0

  • redhat•enterprise_linux

    8.0

  • redhat•enterprise_linux_desktop

    7.0

  • redhat•enterprise_linux_eus

    8.1 | 8.2 | 8.4

  • redhat•enterprise_linux_for_real_time

    7 | 8

  • redhat•enterprise_linux_for_real_time_for_nfv

    7 | 8

  • redhat•enterprise_linux_for_real_time_for_nfv_tus

    8.2 | 8.4

  • redhat•enterprise_linux_for_real_time_tus

    8.2 | 8.4

  • redhat•enterprise_linux_server

    7.0

  • redhat•enterprise_linux_server_aus

    8.2 | 8.4

  • redhat•enterprise_linux_server_tus

    8.2 | 8.4

  • redhat•enterprise_linux_workstation

    7.0

  • redhat•virtualization_host

    4.0

References (31)