Improper Input Validation Affecting podman-catatonit package, versions <4:4.9.4-13.module+el8.10.0+22283+6d6d094a


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.04% (12th percentile)

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  • Snyk ID SNYK-CENTOS8-PODMANCATATONIT-6402051
  • published 6 Mar 2024
  • disclosed 5 Mar 2024

How to fix?

Upgrade Centos:8 podman-catatonit to version 4:4.9.4-13.module+el8.10.0+22283+6d6d094a or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream podman-catatonit package and not the podman-catatonit package as distributed by Centos. See How to fix? for Centos:8 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.

CVSS Scores

version 3.1
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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