Out-of-bounds Write Affecting libjpeg-turbo package, versions <2.0.4-r0


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.88% (83rd percentile)

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  • Snyk ID SNYK-ALPINE312-LIBJPEGTURBO-588741
  • published 10 Nov 2019
  • disclosed 13 Nov 2019

How to fix?

Upgrade Alpine:3.12 libjpeg-turbo to version 2.0.4-r0 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 Alpine. See How to fix? for Alpine:3.12 relevant fixed versions and status.

In generate_jsimd_ycc_rgb_convert_neon of jsimd_arm64_neon.S, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution in an unprivileged process with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-120551338

CVSS Scores

version 3.1
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NVD

7.8 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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SUSE

8.8 high
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Red Hat

7.8 high