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Use After Free Affecting connman package, versions <1.36-2.2+deb11u1

0.0
high

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.34% (72nd percentile)
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NVD
8.1 high

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  • Snyk ID SNYK-DEBIAN11-CONNMAN-2970488
  • published 4 Aug 2022
  • disclosed 3 Aug 2022
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Introduced: 3 Aug 2022

CVE-2022-32293 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade Debian:11 connman to version 1.36-2.2+deb11u1 or higher.

NVD Description

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

In ConnMan through 1.41, a man-in-the-middle attack against a WISPR HTTP query could be used to trigger a use-after-free in WISPR handling, leading to crashes or code execution.