Missing Encryption of Sensitive Data Affecting libcurl-devel package, versions <0:8.3.0-1.amzn2.0.5


Severity

low

    Threat Intelligence

    EPSS
    0.05% (21st percentile)

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  • Snyk ID SNYK-AMZN2-LIBCURLDEVEL-6148947
  • published 10 Jan 2024
  • disclosed 12 Dec 2023

How to fix?

Upgrade Amazon-Linux:2 libcurl-devel to version 0:8.3.0-1.amzn2.0.5 or higher.
This issue was patched in ALAS2-2024-2385.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libcurl-devel package and not the libcurl-devel package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that file unaware of the HSTS status they should otherwise use.

CVSS Scores

version 3.1
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Snyk

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

5.3 medium
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SUSE

4 medium
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Red Hat

4.8 medium