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Integer Overflow or Wraparound Affecting bluez package, versions *

low

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.06% (25th percentile)
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NVD
8.8 high
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SUSE
7.1 high
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Red Hat
6.8 medium

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  • Snyk ID SNYK-DEBIAN11-BLUEZ-2340902
  • published 14 Jan 2022
  • disclosed 10 Mar 2022
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Introduced: 14 Jan 2022

CVE-2022-0204 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

There is no fixed version for Debian:11 bluez.

NVD Description

Note: Versions mentioned in the description apply only to the upstream bluez package and not the bluez package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service.