Integer Overflow or Wraparound Affecting npm package, versions <1:6.13.4-1.12.16.1.2.module+el8.1.0+5571+5eb2ddd1


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.39% (74th percentile)

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  • Snyk ID SNYK-ORACLE8-NPM-2553532
  • published 10 Apr 2022
  • disclosed 12 Mar 2020

How to fix?

Upgrade Oracle:8 npm to version 1:6.13.4-1.12.16.1.2.module+el8.1.0+5571+5eb2ddd1 or higher.
This issue was patched in ELSA-2020-1293.

NVD Description

Note: Versions mentioned in the description apply only to the upstream npm package and not the npm package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.

References

CVSS Scores

version 3.1
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NVD

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

SUSE

8.8 high
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Red Hat

8.8 high