Allocation of Resources Without Limits or Throttling Affecting java-11-openjdk-demo-slowdebug package, versions <1:11.0.20.0.8-2.el9


Severity

Recommended
medium

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.27% (69th percentile)

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  • Snyk ID SNYK-ALMALINUX9-JAVA11OPENJDKDEMOSLOWDEBUG-5801793
  • published 21 Jul 2023
  • disclosed 30 Apr 2024

How to fix?

Upgrade AlmaLinux:9 java-11-openjdk-demo-slowdebug to version 1:11.0.20.0.8-2.el9 or higher.
This issue was patched in ALSA-2023:4158.

NVD Description

Note: Versions mentioned in the description apply only to the upstream java-11-openjdk-demo-slowdebug package and not the java-11-openjdk-demo-slowdebug package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks during the process of looking back for base glyphs when attaching marks.

References

CVSS Scores

version 3.1
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NVD

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

7.5 high
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Red Hat

7.5 high