csaf_redhat - rhsa-2023

rhsa-2023_0974

Vulnerability from csaf_redhat

Published

2023-02-28 08:07

Modified

2024-11-15 13:25

Summary

Red Hat Security Advisory: pcs security update

Notes

Topic

An update for pcs is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * sinatra: Reflected File Download attack (CVE-2022-45442) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

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          "category": "description",
          "text": "A flaw was found in Sinatra, a domain-specific language for creating web applications in Ruby. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input.",
          "title": "Vulnerability description"
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          "text": "sinatra: Reflected File Download attack",
          "title": "Vulnerability summary"
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          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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        },
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          "category": "external",
          "summary": "RHBZ#2153363",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2153363"
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          "category": "external",
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          "url": "https://www.cve.org/CVERecord?id=CVE-2022-45442"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-45442",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45442"
        }
      ],
      "release_date": "2022-11-28T00:00:00+00:00",
      "remediations": [
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          "category": "vendor_fix",
          "date": "2023-02-28T08:07:54+00:00",
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "sinatra: Reflected File Download attack"
    }
  ]
}

cve-2022-45442

Vulnerability from cvelistv5

Published

2022-11-28 00:00

Modified

2024-08-03 14:09

Severity ?

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

Sinatra is a domain-specific language for creating web applications in Ruby. An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. Version 2.2.3 and 3.0.4 contain patches for this issue.

References

▼	URL	Tags
	https://github.com/sinatra/sinatra/security/advisories/GHSA-2x8x-jmrp-phxw
	https://github.com/sinatra/sinatra/commit/ea8fc9495a350f7551b39e3025bfcd06f49f363b
	https://github.com/advisories/GHSA-8x94-hmjh-97hq
	https://www.blackhat.com/docs/eu-14/materials/eu-14-Hafif-Reflected-File-Download-A-New-Web-Attack-Vector.pdf
	https://lists.debian.org/debian-lts-announce/2023/01/msg00005.html	mailing-list

Impacted products

Vendor

Product

Version

▼

sinatra

Version: >= 3.0, < 3.0.4
Version: >= 2.0, < 2.2.3

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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