Out-of-Bounds Affecting openexr package, versions <1.6.1-1


Severity

Recommended
0.0
medium
0
10

Based on Debian security rating

    Threat Intelligence

    EPSS
    0.6% (79th percentile)

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  • Snyk ID SNYK-DEBIAN9-OPENEXR-331183
  • published 31 Jul 2009
  • disclosed 31 Jul 2009

How to fix?

Upgrade Debian:9 openexr to version 1.6.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openexr package and not the openexr package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

Heap-based buffer overflow in the compression implementation in OpenEXR 1.2.2 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.

CVSS Scores

version 3.1
Expand this section

NVD

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