Out-of-bounds Write

Affecting libexif package, versions <0.0.0

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Overview

In opencv calls that use libpng, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges required. User interaction is not required for exploitation. Product: AndroidVersions: Android-10Android ID: A-110986616

References

CVSS Score

7.8
medium severity
  • Attack Vector
    Local
  • Attack Complexity
    Low
  • Privileges Required
    Low
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVE
CVE-2019-9423
CWE
CWE-787
Snyk ID
SNYK-UBUNTU1804-LIBEXIF-534494
Disclosed
27 Sep, 2019
Published
15 Nov, 2019