CVE-2019-9455

Aliases:UBUNTU-CVE-2019-9455DEBIAN-CVE-2019-9455
Advisory lineage Upstream: 0 Downstream: 17
Modified
Published: 06 Sept 2019, 21:51
Last modified:04 Aug 2024, 21:46

Vulnerability Summary

Overall Risk (default)
minimal
9/100
CVSS Score
2.3 LOW
v3.1 (nvd)
EPSS Score
0.18% LOW
0% probability +0.15%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

06 Sept 2019, 21:51
Published
Vulnerability first disclosed
04 Aug 2024, 21:46
Last Modified
Vulnerability information updated

Description

In the Android kernel in the video driver there is a kernel pointer leak due to a WARN_ON statement. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

CVSS Metrics

  • v3.1•LOW•Score: 2.3CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/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: 0.18%• Percentile: 7%

Techniques & Countermeasures

  • CWE-209•Generation of Error Message Containing Sensitive Information

    The product generates an error message that includes sensitive information about its environment, users, or associated data.

  • CWE-617•Reachable Assertion

    The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

Affected Systems

  • debian•linux

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

  • ubuntu•linux

    < 4.4.0-148.174 | < 4.15.0-60.67

  • ubuntu•linux-aws

    < 4.4.0-1044.47 | < 4.4.0-1083.93 | < 4.15.0-1047.49

  • ubuntu•linux-aws-5.0

    all

  • ubuntu•linux-aws-fips

    < 4.15.0-2018.18 | all

  • ubuntu•linux-aws-hwe

    < 4.15.0-1047.49~16.04.1

  • ubuntu•linux-azure

    < 4.15.0-1059.64~14.04.1 | < 4.15.0-1056.61 | all

  • ubuntu•linux-azure-edge

    all

  • ubuntu•linux-azure-fde

    all

  • ubuntu•linux-azure-fips

    < 4.15.0-2006.7 | all

  • ubuntu•linux-bluefield

    all

  • ubuntu•linux-fips

    < 4.4.0-1008.10

  • ubuntu•linux-gcp

    < 4.15.0-1041.43 | all

  • ubuntu•linux-gcp-edge

    all

  • ubuntu•linux-gcp-fips

    all

  • ubuntu•linux-gke

    all

  • ubuntu•linux-gke-4.15

    < 4.15.0-1041.43

  • ubuntu•linux-hwe

    < 4.15.0-60.67~16.04.1 | < 5.0.0-23.24~18.04.1

  • ubuntu•linux-hwe-edge

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-kvm

    < 4.4.0-1046.52 | < 4.15.0-1043.43

  • ubuntu•linux-lts-xenial

    < 4.4.0-148.174~14.04.1

  • ubuntu•linux-oem

    < 4.15.0-1056.65

  • ubuntu•linux-oracle

    < 4.15.0-1022.25~16.04.1 | < 4.15.0-1022.25

  • ubuntu•linux-oracle-5.0

    all

  • ubuntu•linux-raspi-realtime

    all

  • ubuntu•linux-raspi2

    < 4.4.0-1107.115 | < 4.15.0-1044.47 | all

  • ubuntu•linux-realtime

    all

  • ubuntu•linux-riscv

    all

  • ubuntu•linux-snapdragon

    < 4.4.0-1111.116 | < 4.15.0-1062.69

  • google•android

    na

  • opensuse•leap

    15.1

References (6)