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NULL Pointer Dereference Affecting chromium-browser package, versions *

low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High

    Threat Intelligence

    EPSS 0.05% (19th percentile)
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NVD
5.5 medium
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Red Hat
5.5 medium

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  • Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-3124890
  • published 18 Nov 2022
  • disclosed 6 Mar 2023
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Introduced: 18 Nov 2022

CVE-2022-3857 Open this link in a new tab
CWE-476 Open this link in a new tab

How to fix?

There is no fixed version for Ubuntu:18.04 chromium-browser.

NVD Description

Note: Versions mentioned in the description apply only to the upstream chromium-browser package and not the chromium-browser package as distributed by Ubuntu. See How to fix? for Ubuntu:18.04 relevant fixed versions and status.

A flaw was found in libpng 1.6.38. A crafted PNG image can lead to a segmentation fault and denial of service in png_setup_paeth_row() function.