Out-of-Bounds Affecting connman package, versions <1.35-1


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 5.24% (93rd percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-DEBIAN12-CONNMAN-1544140
  • published 29 Aug 2017
  • disclosed 29 Aug 2017

How to fix?

Upgrade Debian:12 connman to version 1.35-1 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:12 relevant fixed versions and status.

Stack-based buffer overflow in "dnsproxy.c" in connman 1.34 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted response query string passed to the "name" variable.