NULL Pointer Dereference Affecting libjpeg-turbo package, versions <1.5.2-0ubuntu5.18.04.1


Severity

low

    Threat Intelligence

    EPSS
    0.2% (58th percentile)

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  • Snyk ID SNYK-UBUNTU1804-LIBJPEGTURBO-299884
  • published 11 Oct 2017
  • disclosed 11 Oct 2017

How to fix?

Upgrade Ubuntu:18.04 libjpeg-turbo to version 1.5.2-0ubuntu5.18.04.1 or higher.

NVD Description

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

libjpeg-turbo 1.5.2 has a NULL Pointer Dereference in jdpostct.c and jquant1.c via a crafted JPEG file.

CVSS Scores

version 3.1
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Snyk

6.5 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
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NVD

6.5 medium
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Red Hat

3.3 low