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CVE-2023-45290 Affecting toolbox-tests package, versions <0:0.0.99.5-5.el9

Severity

 Recommended
medium

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.04% (12th percentile)

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  • Snyk ID SNYK-ALMALINUX9-TOOLBOXTESTS-8383599
  • published 18 Nov 2024
  • disclosed 12 Nov 2024
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Introduced: 12 Nov 2024

New CVE-2023-45290 Open this link in a new tab

How to fix?

Upgrade AlmaLinux:9 toolbox-tests to version 0:0.0.99.5-5.el9 or higher.
This issue was patched in ALSA-2024:9135.

NVD Description

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

When parsing a multipart form (either explicitly with Request.ParseMultipartForm or implicitly with Request.FormValue, Request.PostFormValue, or Request.FormFile), limits on the total size of the parsed form were not applied to the memory consumed while reading a single form line. This permits a maliciously crafted input containing very long lines to cause allocation of arbitrarily large amounts of memory, potentially leading to memory exhaustion. With fix, the ParseMultipartForm function now correctly limits the maximum size of form lines.

References

CVSS Scores

version 3.1
Expand this section

Red Hat

5.3 medium
  • 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)
    Low
Expand this section

SUSE

7.5 high