CVE-2019-9445

Aliases:UBUNTU-CVE-2019-9445DEBIAN-CVE-2019-9445
Advisory lineage Upstream: 0 Downstream: 5
Modified
Published: 06 Sept 2019, 21:50
Last modified:04 Aug 2024, 21:46

Vulnerability Summary

Overall Risk (default)
low
18/100
CVSS Score
4.4 MEDIUM
v3.1 (nvd)
EPSS Score
0.27% LOW
0% probability +0.21%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

06 Sept 2019, 21:50
Published
Vulnerability first disclosed
04 Aug 2024, 21:46
Last Modified
Vulnerability information updated

Description

In the Android kernel in F2FS driver there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.4CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
  • v2.0•LOW•Score: 2.1AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.27%• Percentile: 20%

Techniques & Countermeasures

  • CWE-125•Out-of-bounds Read

    The product reads data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • canonical•ubuntu_linux

    14.04 | 16.04 | 18.04

  • debian•linux

    < 5.2.6-1 | < 5.2.6-1 | < 5.2.6-1 | < 5.2.6-1

  • ubuntu•linux

    all | < 4.4.0-190.220 | < 4.15.0-118.119

  • ubuntu•linux-aws

    < 4.4.0-1078.82 | < 4.4.0-1114.127 | < 4.15.0-1083.87

  • ubuntu•linux-aws-5.0

    all

  • ubuntu•linux-aws-fips

    < 4.15.0-2027.27 | all

  • ubuntu•linux-aws-hwe

    < 4.15.0-1083.87~16.04.1

  • ubuntu•linux-azure

    < 4.15.0-1096.106~14.04.1 | < 4.15.0-1096.106~16.04.1 | all

  • ubuntu•linux-azure-4.15

    < 4.15.0-1096.106

  • ubuntu•linux-azure-edge

    all

  • ubuntu•linux-azure-fde

    all

  • ubuntu•linux-azure-fips

    < 4.15.0-2009.10 | all

  • ubuntu•linux-bluefield

    all

  • ubuntu•linux-fips

    < 4.4.0-1046.51 | all | < 4.15.0-1041.46

  • ubuntu•linux-gcp

    < 4.15.0-1084.95~16.04.1 | all

  • ubuntu•linux-gcp-4.15

    < 4.15.0-1084.95

  • ubuntu•linux-gcp-edge

    all

  • ubuntu•linux-gcp-fips

    all

  • ubuntu•linux-gke

    all

  • ubuntu•linux-gke-4.15

    < 4.15.0-1070.73

  • ubuntu•linux-gke-5.0

    < 5.0.0-1032.33

  • ubuntu•linux-hwe

    < 4.15.0-118.119~16.04.1 | < 5.3.0-26.28~18.04.1

  • ubuntu•linux-hwe-edge

    all | < 5.3.0-19.20~18.04.2

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-kvm

    < 4.4.0-1080.87 | < 4.15.0-1075.76

  • ubuntu•linux-lts-xenial

    < 4.4.0-190.220~14.04.1

  • ubuntu•linux-oem

    < 4.15.0-1097.107

  • ubuntu•linux-oem-osp1

    < 5.0.0-1043.48

  • ubuntu•linux-oracle

    < 4.15.0-1054.58~16.04.1 | < 4.15.0-1054.58

  • ubuntu•linux-oracle-5.0

    all

  • ubuntu•linux-raspi-realtime

    all

  • ubuntu•linux-raspi2

    < 4.4.0-1139.148 | < 4.15.0-1071.75 | all

  • ubuntu•linux-realtime

    all

  • ubuntu•linux-riscv

    all

  • ubuntu•linux-snapdragon

    < 4.4.0-1143.152 | < 4.15.0-1087.95

  • debian•debian_linux

    9.0

  • google•android

    na

References (11)